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Personal Development Books

Our Personal Development section offers a world of insight and self-discovery. From transforming one’s mindset to building habits and routines for success, these books help unlock our potential. Whether you’re seeking guidance on productivity, emotional intelligence or mindfulness, find invaluable resources here.

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Differential Equations: Theory, Technique, and Practice - Thryft
George F. Simmons | Mcgraw-hill

Differential Equations: Theory, Technique, and Practice

$32.90 $18.90 43% off

Goodreads rating: 4.21

$32.90 $18.90 43% off

If you're venturing into engineering, math, or the sciences, this Simmons and Krantz text is a tried-and-true guide that can help demystify differential equations for you. Combining theoretical foundations with practical applications, it not just addresses your academic requirements but also arms you with problem-solving skills applicable in your future career. This is the kind of book that, once it's on your shelf, becomes a dependable reference for years.
3D Math Primer For Graphics And Game Development - Thryft
Fletcher Dunn | Jones & Bartlett Learning

3D Math Primer For Graphics And Game Development

$11.90 $4.90 59% off

Goodreads rating: 4.12

$11.90 $4.90 59% off

94% off est. retail
This book is a must-read for aspiring game developers who want to learn the math behind 3D graphics and game development. It covers all the fundamental concepts in detail and provides a geometric interpretation that makes the math easy to understand. Readers will appreciate the way the authors have explained complex concepts in an intuitive way that's easy to grasp.
GCSE Mathematics - The Revision Guide - Thryft
Richard Parsons | Coordination Group Publications Ltd

GCSE Mathematics - The Revision Guide

$5.90 $3.90 34% off

Goodreads rating: 3.67

$5.90 $3.90 34% off

44% off est. retail
This book could be a good read for GCSE math students who are looking to revise what they have learned in an easy-to-understand manner. The book provides hints and tricks that students can use to approach various formulas and equations. The book's unique feature is its ability to simplify complex math concepts while still providing all necessary information for successful exams.
Challenging Logic Puzzles: Official Mensa Puzzle Book
Rob Collinet, Barry R. Clarke  | Union Square & Co.

Challenging Logic Puzzles: Official Mensa Puzzle Book

$10.90 $8.90 18% off

Goodreads rating: 3.8

$10.90 $8.90 18% off

If you revel in sharpening your mind and are looking for a stimulating mental workout, "Challenging Logic Puzzles" is your kind of book. Tackling these puzzles will not only be a delightful brain teaser but also a testament to your logical prowess as they get tougher with each turn of the page. This Mensa selection ensures quality that will keep you engaged and entertained.
Design of Experiments for Engineers and Scientists - Thryft

Design of Experiments for Engineers and Scientists

$25.90 $7.90 69% off

Goodreads rating: 3.75

$25.90 $7.90 69% off

92% off est. retail
This book is a great tool for engineers and scientists looking to improve the quality of their manufacturing processes through the use of Design of Experiments (DOE). The author provides simple and easy to understand graphical techniques that are an alternative to advanced statistical methods. The book includes many case studies that place DOE techniques in the context of different industry sectors, making it a useful resource for those in the Six Sigma training program. Overall, this is a practical guide that can revolutionize the way you approach process improvement.
Mensa, Lateral Thinking & Logical Deduction: Test Your Powers of Thinking
New
Dave Chatten | Carlton Publishing

Mensa, Lateral Thinking & Logical Deduction: Test Your Powers of Thinking

$4.90

Goodreads rating: 3.82

$4.90

If you love a good challenge, you'll find this book a treasure trove of brain-teasing puzzles. It's a perfect fit for anyone who enjoys stretching their cognitive abilities and thinking outside the box. Plus, it's a great way to prep your mind for more complex problem-solving in daily life or to just keep your mental gears well-oiled.
World Class Quality: Using Design of Experiments to Make It Happen
Keki R. Bhote, Adi Bhote  | Amacom Books

World Class Quality: Using Design of Experiments to Make It Happen

$10.90 $7.90 28% off

Goodreads rating: 4.14

$10.90 $7.90 28% off

89% off est. retail
If you're keen on taking your company's quality standards to the next level, 'World Class Quality' could be the resource you're looking for. It offers practical tools and techniques that you can implement across various sectors. Plus, with its expanded content and focus on managerial coaching, it's a guide that aspires to make quality control an integral part of your organization's culture. Whether you're in manufacturing or service, this book seems promising for those who want to foster continuous improvement and reliability.
More Joy of Mathematics - Exploring Mathematics All Around You
Theoni Pappas | Wide World Publishing/tetra

More Joy of Mathematics - Exploring Mathematics All Around You

$10.90 $5.90 46% off

Goodreads rating: 3.84

$10.90 $5.90 46% off

71% off est. retail
If you're intrigued by how mathematics permeates every aspect of the world, "More Joy Of Mathematics" is just the treasure trove for you. Whether it's ancient puzzles or the latest breakthroughs that pique your interest, this book invites an appreciation for math in a fun, accessible manner. A must-read for enthusiasts looking to deepen their enjoyment and knowledge in a truly global context.
Mensa High IQ: Lateral Thinking Logical Deduction
Dave Chatten | Carlton Publishing

Mensa High IQ: Lateral Thinking Logical Deduction

$10.90 $5.90 46% off

Goodreads rating: 3.82

$10.90 $5.90 46% off

If you're someone who loves a mental workout, this Mensa puzzle book will hit the right spot. It's like a gym for your brain, offering a range of problems that will stretch your logical and lateral thinking muscles. Perfect for those idle moments when you're keen on giving your mind a proper challenge.
Rubik's Cube Best Algorithms - Top 5 Speedcubing Methods With Finger Tricks Included
Daniel Ross | Independently Published

Rubik's Cube Best Algorithms - Top 5 Speedcubing Methods With Finger Tricks Included

$10.90 $7.90 28% off

Goodreads rating: 3.68

$10.90 $7.90 28% off

If you’re itching to shave seconds off your cube-solving time, or even just to solve it once, "Rubik’s Cube Best Algorithms" has clearly become the speedcuber's bible. Daniel Ross has funneled his extensive experience into a guide that’s not just for experts but also beginners longing to join the ranks of speedcubing champs. With straightforward instructions and visuals, it's like having a coach in the palm of your hand. Whether you're aiming for personal bests or worldwide records, this book is a solid step on the twisty path to victory.
Statistics in Plain English - Thryft
Timothy C. Urdan | Routledge

Statistics in Plain English

$12.90 $7.90 39% off

Goodreads rating: 3.88

$12.90 $7.90 39% off

89% off est. retail
If the whirlwind of statistical terms and formulas has ever left you feeling lost, "Statistics in Plain English" is a beacon of clarity. It dissects complex concepts and transforms them into digestible snippets you can actually grasp. With fresh examples and a straightforward approach, it's like having a patient mentor guiding you through the maze of stats. Whether you're a student, researcher, or just statistically curious, this book is a practical companion for demystifying the numbers in your life.
The Idea Factory: Learning to Think at MIT
Pepper White | Plume

The Idea Factory: Learning to Think at MIT

$10.90 $8.90 18% off

Goodreads rating: 3.83

$10.90 $8.90 18% off

59% off est. retail
Imagine diving into the high-pressure cooker that is MIT, where the science of engineering meets the art of critical thinking. Pepper White's "The Idea Factory" offers you a personal narrative that's as much about surviving MIT's grueling academic challenges as it is about personal growth and intellectual mastery. This book will resonate with anyone interested in the transformative power of education and the pivotal moments that shape a scientific mind. Perfect for both aspiring students and those fascinated by the culture of innovation at one of the world's most prestigious institutions.
Machine Learning With R
Brett Lantz | Packt Pub Ltd

Machine Learning With R

$25.90 $16.90 35% off

Goodreads rating: 4.22

$25.90 $16.90 35% off

81% off est. retail
Whether you’re dipping toes into machine learning or you've just started warming up to R, this book is perfect for you. It's designed to take you through machine learning with R in a structured manner, building your knowledge step by step. Think of it as a friendly tutor that walks you through the complexities of data analysis and machine learning algorithms, making sure you're ready to tackle your own data science challenges.
Tools for Thinking - Modelling in Management Science
Michael Pidd | Wiley

Tools for Thinking - Modelling in Management Science

$13.90

Goodreads rating: 3.65

$13.90

89% off est. retail
If you're navigating the complexities of management science, "Tools For Thinking" could offer you a fresh perspective. This book isn't about throwing equations at you; it's about modeling as a discipline that combines the structured with the intuitive. It's the kind of read that might change the way you approach problem-solving in business, by appreciating both the rigor of hard data and the flexibility of softer, strategic thinking.
Machine Learning with R
Brett Lantz | Packt Pub Ltd

Machine Learning with R

$27.90 $22.90 18% off

Goodreads rating: 4.22

$27.90 $22.90 18% off

72% off est. retail
This book could be a great match for you if you're at the intersection of wanting to learn more about machine learning and getting hands-on with the R programming language. With a practical approach, it simplifies complex concepts, making them accessible even if you're just starting out or looking to consolidate your skills. Imagine being able to harness statistical computing to not only crunch numbers but to predict trends and make decisions; that's the kind of toolset this book aims to equip you with.
Statistics for the Behavioral Sciences - Thryft
Frederick J. Gravetter, Larry B. Wallnau  | Wadsworth

Statistics for the Behavioral Sciences

$16.90 $4.90 71% off

Goodreads rating: 3.53

$16.90 $4.90 71% off

97% off est. retail
This book provides a practical and comprehensive introduction to statistical analysis that is essential for any behavioral scientist. It explains complex statistical concepts in a clear and concise manner, making them accessible to readers with little or no statistical background. The book includes real-world examples and exercises that help the reader apply the concepts they have learned. The authors are renowned experts in the field and have written this book with the aim of helping students and researchers gain a thorough understanding of statistical analysis.
How to Solve the Rubik's Cube - Thryft
Rubik's | Farshore

How to Solve the Rubik's Cube

$10.90 $3.90 64% off

Goodreads rating: 4.17

$10.90 $3.90 64% off

74% off est. retail
If that Rubik's Cube on your shelf has been taunting you with its unsolved state, this is the book that will turn things around. Egmont Publishing UK breaks down the solution into clear, manageable steps, so you'll evolve quickly from novice to adept. Plus, learning to solve it in seconds could become your new coolest party trick!
Statistics for Business Decision Making and Analysis - Thryft
Robert Stine | Pearson

Statistics for Business Decision Making and Analysis

$47.90

Goodreads rating: 3.92

$47.90

90% off est. retail
If you're looking to sharpen your decision-making skills with the help of data, this book could be a game-changer. It's not just about learning statistical methods; Stine and Foster help you understand how to apply these tools effectively to solve real business problems. With clear examples and a focus on practical application, this book is like having an expert mentor guide you through the complex world of business statistics.
Math Magic: The Human Calculator Shows How to Master Everyday Math Problems in Seconds
Scott Flansburg, Victoria Hay  | William Morrow & Co

Math Magic: The Human Calculator Shows How to Master Everyday Math Problems in Seconds

$13.90 $9.90 29% off

Goodreads rating: 3.98

$13.90 $9.90 29% off

If numbers have always been a puzzle, "Math Magic" could feel like finding the missing piece. Scott Flansburg's methods are not just shortcuts; it's like learning a new language where math suddenly makes sense. This book can turn daily number crunching into something you might actually look forward to. Perfect for anyone looking to overcome numeracy challenges with a dash of fun.
Chemical Technicians' Ready Reference Handbook - Thryft
Gershon J. Shugar, Jack T. Ballinger  | Mcgraw Hill

Chemical Technicians' Ready Reference Handbook

$58.90 $21.90 63% off

Goodreads rating: 4.33

$58.90 $21.90 63% off

91% off est. retail
Chemical Technicians' Ready Reference Handbook is an essential read for anyone associated with the chemical process industry. The book covers every aspect of safety, laboratory procedures, handling compressed gases, and instrumental techniques in detail. Step-by-step instructions for performing laboratory tasks and mathematical conversion tables are included. The book also gives a review of inorganic and organic chemistry. Highly recommended for process operators, researchers, and chemical engineering students.
Fundamentals of Biostatistics - Thryft

Fundamentals of Biostatistics

$41.90 $11.90 72% off

Goodreads rating: 3.7

$41.90 $11.90 72% off

96% off est. retail
For students and practitioners seeking statistical proficiency
Technical Mathematics With Calculus - Thryft
Paul A. Calter | Prentice Hall College Div

Technical Mathematics With Calculus

$5.90 $3.90 34% off

Goodreads rating: 3.9

$5.90 $3.90 34% off

98% off est. retail
Technical Mathematics with Calculus is a great book for individuals in technical industries looking to apply math concepts. The book utilizes numerous real-world examples and exercises that will help readers understand how to use math concepts in practice. The addition of the latest graphics calculator coverage to the revised edition makes it an even more valuable tool for technical professionals looking to improve their skills.
R for Dummies - Thryft
Joris Meys, Andrie De Vries  | For Dummies

R for Dummies

$14.90 $5.90 60% off

Goodreads rating: 3.88

$14.90 $5.90 60% off

89% off est. retail
If you've ever felt daunted by the complexities of R, "R for Dummies" could be your ally. This book takes a gentle approach, ideal if you're a newcomer to statistical programming. It promises to ease the learning curve with practical examples and step-by-step guidance, all while keeping things light and digestible. It's especially appealing for its pragmatic tips on integrating R with programs you might already be familiar with, like Excel.
Introduction to Management Science - Thryft
Bernard W. Taylor III | Pearons Prentice Hall

Introduction to Management Science

$18.90 $5.90 69% off

Goodreads rating: 3.84

$18.90 $5.90 69% off

93% off est. retail
This book is perfect for management students who struggle with math. It offers easy-to-understand techniques and practical solutions that can be easily applied to real life business scenarios. Users will appreciate the spreadsheets and computer-based examples, which make the subject more accessible and engaging. Overall, this book is a fantastic resource for anyone who wants to develop a logical approach to problem-solving in the business world.
John E. Freund's Mathematical Statistics with Applications : International Edition - Thryft
John E. Freund, Marylees Miller  | Prentice Hall

John E. Freund's Mathematical Statistics with Applications : International Edition

$27.90 $7.90 72% off

Goodreads rating: 3.93

$27.90 $7.90 72% off

85% off est. retail
This classic, calculus-based introduction to the theory and application of statistics provides an unusually comprehensive depth and breadth of coverage and reflects the latest in statistical thinking and current practices. New to this edition is the addition of an applications section at the end of each chapter that deals with the theory presented. Further emphasis has been placed on the use of computers in performing statistical calculations. Topics covered include probability distributions and densities, random variables, sampling distributions, hypothesis testing, regression and correlation, variance, and more. An excellent reference work for professional statisticians in a variety of fields.
Taking Chances: Winning With Probability
John Haigh | Oxford University Press

Taking Chances: Winning With Probability

$14.90 $6.90 54% off

Goodreads rating: 3.66

$14.90 $6.90 54% off

75% off est. retail
If everyday decisions baffle you with their uncertainty, "Taking Chances: Winning with Probability" is a light in the fog. John Haigh furnishes practical insights into the realm of probability, beyond mere academic abstraction. Imagine grasping the mechanics behind random events and turning what seems like luck on its head. This book could be your key to understanding risk and reward, whether you're weighing the next rain forecast or a flutter at the races.
Mathability
Shakuntala Devi | Orient Paperbacks,india

Mathability

$15.90 $5.90 63% off

Goodreads rating: 3.69

$15.90 $5.90 63% off

74% off est. retail
If you worry that your child might fall behind in a world that's becoming more numerically oriented, "Mathability" could be the guide you need. Shakuntala Devi, renowned for her mathematical prowess, shares insights that could transform your child's approach to math. By fostering a positive attitude and nurturing inherent abilities, this book can help set the foundation for academic and personal success. It's not just for kids, so even you might find your own math skills sharpening as you read through.
Strength in Numbers - Discovering the Joy and Power of Mathematics in Everyday Life
Sherman K. Stein | Wiley

Strength in Numbers - Discovering the Joy and Power of Mathematics in Everyday Life

$10.90 $5.90 46% off

Goodreads rating: 3.89

$10.90 $5.90 46% off

88% off est. retail
Whether you dread numbers or love the challenge they pose, "Strength in Numbers" could evolve your view of mathematics. Imagine seeing math not as a school subject, but as an adventurous companion in everyday decision-making—calculating expenses or understanding news statistics. Stein’s accessible writing promises to strip complex concepts down to their enjoyable essentials, without needing a Ph.D. in the subject. This book might just rekindle your curiosity and appreciation for the math that invisibly shapes our lives.
Humble Pi : A Comedy of Maths Errors - Thryft
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Matt Parker | Penguin

Humble Pi : A Comedy of Maths Errors

$8.83

Goodreads rating: 4.11

$8.83

56% off est. retail
"Humble Pi" is an entertaining exploration of the ways in which math can go wrong and the impact it has on our everyday lives. Matt Parker shares humorous and enlightening anecdotes about everything from faulty bridge designs to flawed election polling, all while emphasizing the essential role of math in our modern world. Whether you're a math enthusiast or simply looking for a witty and insightful read, "Humble Pi" is sure to delight and educate.
AIQ: How People and Machines Are Smarter Together
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Nick Polson | St. Martin's Press

AIQ: How People and Machines Are Smarter Together

$12.90

Goodreads rating: 4.16

$12.90

69% off est. retail
AIQ by Nick Polson and James Scott might just be what you need if you're curious about the fusion of human intelligence with advanced technology but prefer storytelling over technical jargon. It's a book that takes you through the evolution of AI, illustrating its potential to enhance our decisions and lives. Picture yourself understanding and conversing about AI as fluidly as you discuss your favorite smartphone features, all thanks to the accessible wisdom AIQ provides.
How I Wish I'd Taught Maths: Lessons Learned from Research, Conversations with Experts, and 12 Years of Mistakes
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Craig Barton | John Catt Educational

How I Wish I'd Taught Maths: Lessons Learned from Research, Conversations with Experts, and 12 Years of Mistakes

$12.90

Goodreads rating: 4.62

$12.90

67% off est. retail
Whether you're a seasoned educator or a math enthusiast aiming to improve your teaching methods, Craig Barton's insights are invaluable. His blend of personal teaching experience, evidence-based strategies, and expert conversations offers a relatable yet profound roadmap to enhancing mathematical understanding. If you want to inspire your students and elevate your teaching craft using research-backed methods, this book could serve as an indispensable tool in your educational arsenal.
Test Your Logic - 50 Puzzles in Deductive Reasoning
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George J. Summers | Dover Publications

Test Your Logic - 50 Puzzles in Deductive Reasoning

$5.90 $3.90 34% off

Goodreads rating: 4.3

$5.90 $3.90 34% off

58% off est. retail
If you're a fan of mental gymnastics, "Test Your Logic" offers a workout for your brain that's both fun and challenging. It's a classic treasure from 1972 that remains relevant for puzzle enthusiasts today, and you don't need to be a math whiz to enjoy it. Each of the 50 puzzles is a stimulating exercise for reasoning skills that can be tackled alone or used to spark lively debate among friends.
Risk Savvy: How to Make Good Decisions
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Gerd Gigerenzer | Penguin Books

Risk Savvy: How to Make Good Decisions

$9.90

Goodreads rating: 4.01

$9.90

50% off est. retail
If you've ever felt overwhelmed by statistics or expert advice when making decisions, "Risk Savvy" is a book that can change your perspective. Gigerenzer demonstrates with clarity how tapping into our innate instincts can often lead us to better decision-making than complex data can. This book is particularly empowering for anyone looking to navigate the myriad risks in personal finance, healthcare, and daily living with more confidence and less anxiety.
Surfaces and Essences - Thryft
Sold out
Douglas R. Hofstadter, Emmanuel Sander  | Basic Books

Surfaces and Essences

$14.46

Goodreads rating: 3.82

$14.46

68% off est. retail
Surfaces and Essences is a fascinating exploration of how our brains use analogies to make sense of the world. Using examples that range from the simplest forms to infinitely complex constructions, the authors show how analogies help us find order in chaos. The book is written with trademark wit, making complex ideas accessible while still being challenging. This book would be great for anyone interested in the workings of the mind and how we make sense of the world around us.

Why Invest in Personal Development?

Personal development is after all an ongoing journey, and necessary for all of us! Here at Thryft, our collection spans relevant topics such as mindfulness, productivity and emotional intelligence. Learn from thought leaders, who can offer perspectives that empower you to achieve personal growth and fulfilment. Help yourself to our collection if you desire to improve yourself, one book at a time.