Visual Thinking Bookshelf (Recommendations)

1. Concise + Practical + Excellent

1.1. Rapid Problem Solving with Post-it Notes ($10)

1.2. The Back of the Napkin: Solving Problems and Selling Ideas with Pictures ($20)

1.2.1. Back of the Napkin Blog

1.3. Thinkertoys: A Handbook of Creative-Thinking Techniques (2nd Edition) ($14)

1.4. Problem Solving 101: A Simple Book for Smart People ($18)

2. Conceptual

2.1. A Whole New Mind: Why Right-Brainers Will Rule the Future ($13)