Creativity literature

Staples of creativity literature:

Creativity: Flow and the Psychology of Discovery and Invention by Mihaly Csikszentmihalyi
Cracking Creativity: The Secrets of Creative Genius by Michael Michalko
Creativity in Business by Michael Ray and Rochelle Myers
Lateral Thinking by Edward De Bono
Hot Spots by Lynda Gratton

Do you have any recommendations for the list?