Thinkertoys: A Handbook of Creative-Thinking Techniques

Thinkpak: A Brainstorming Card Deck

Cracking Creativity: The Secrets of Creative Genius

Creative Thinkering: Putting Your Imagination to Work

Decode and Conquer: Answers to Product Management Interviews

Gamestorming: A Playbook for Innovators, Rulebreakers, and Changemakers

Rise Above the Noise: How to Stand Out at the Marketing Interview

Lateral Thinking: Creativity Step by Step

Making Innovation Work: How to Manage It, Measure It, and Profit from It, Updated Edition

The Myths of Innovation