I give this book 4/5 stars. It was very interesting and at times very funny. I had no idea of the struggles Carrie Fisher went through. Very privileged, but substance abuse, depression, ECT, and waking up to a friend dead in your bed. I enjoyed Carrie's narration and I look forward to reading/listening to more of her books.

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6/5 stars!! This is an excellent sci-fi novel! Thinking about it kept me lying awake on a couple nights I read it before bed. I know a little bit of quantum physics, but not enough to know if all the physics are correct or not. Within the boundary of the book, all physics were consistent. Crouch uses the multiverse theory to great effect! I'm looking forward to reading the book of his my wife just got in BotM.

Excellent book!! Didn't want to put it down once I got about halfway through. An excellent sci-fi novel which uses modern technology to great effect.

A very interesting book on military science. I didn't care for all of the subjects (half are medical), but they were interesting. I learned a lot. Four out of five stars.