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The Skill Tree Library

Books exploring design, AI, development, and the craft of human-centered thinking.

HCI & Design

Books exploring human–computer interaction, usability, accessibility, and the psychology behind intuitive design.

Cover of The Design of Everyday Things

The Design of Everyday Things

Finished

Don Norman's classic exploration of human-centered design, cognitive psychology, and how everyday objects can either delight or frustrate users.

Cover of Thinking in Systems: A Primer

Thinking in Systems: A Primer

Reading

Donella Meadows's timeless introduction to systems thinking — understanding feedback loops, delays, and interconnections that govern complex systems from software to society.

Cover of A Theory of Fun for Game Design

A Theory of Fun for Game Design

Finished

Raph Koster breaks down why games are enjoyable by connecting play, learning, and challenge through the lens of cognitive engagement.

Web & Software

Practical guides and deep dives into programming languages, software craftsmanship, and full-stack web development.

Cover of The Pragmatic Programmer

The Pragmatic Programmer

Finished

Andy Hunt and Dave Thomas present timeless lessons on code craftsmanship, adaptability, and building sustainable engineering habits.

Cover of Seven Languages in Seven Weeks

Seven Languages in Seven Weeks

Finished

Bruce Tate's guided tour through seven diverse programming paradigms—from Ruby to Prolog—expanding how you think about solving problems.

Cover of Learning Web Design

Learning Web Design

Finished

Jennifer Robbins's comprehensive introduction to HTML, CSS, and modern web standards—a go-to for mastering the fundamentals of front-end development.

People & Mindset

Books on communication, motivation, and leadership — the soft skills that make great engineers and designers even better collaborators.

Cover of How to Win Friends and Influence People

How to Win Friends and Influence People

Finished

Dale Carnegie’s timeless principles for communication, empathy, and leadership — essential soft skills for developers and designers alike.

Cover of Humankind: A Hopeful History

Humankind: A Hopeful History

Reading

Rutger Bregman’s optimistic look at human nature, arguing that most people are inherently good — a powerful counterpoint to cynicism and a reminder that empathy is a design and leadership strength.