“A tour de force of storytelling.” — Sharon Begley, author of Train Your Mind, Change Your Brain
“Infuses a difficult scientific subject with intrigue, passion, and fun.” — Michael F. Roisen, M.D., coauthor of the YOU series
“Park’s book proves there is truly stem cell hope for all of us, not just hype.” — J. Craig Venter, sequencer of the human genome and author of A Life Decoded