Helpful Score: 1
This was a VERY interesting book. Takes concentration to follow what is happening toward the end, but an interesting and understandable study of the what ifs of quantum theory.
Ambrose's books are always interesting and different from each other and most other books. This is no exception. It's an intriguing idea, and well thought out, although it can make your head swim trying to make sense of it sometimes. A satisfying read, with a logical (so to speak) ending.
Fascinating story about the possibility of parallel universes. Keeps you guessing to the end.