quick read, worth your time
Taking place in a future where death and poverty have been eliminated, Doctorow explores a society where other instincts take precedent over those for survival. The narrator is at times an untrustworthy and almost unlikable character, which makes for some interesting plot points.
I read this book in the course of two days, as it moved quickly and is short as well (barely 200 pages with a large typeface). It wasn't revolutionary or mind blowing, and the characters perhaps weren't strong enough that they'll still be vivid in my memory years from now, but the time I spent reading it certainly was not wasted.