[gregebowman]

Another great time travel book I enjoyed reading is called The Prometheus Operation, about a squad sent back in time to alter the effects of WWII. Don't remember the author, however. Anyway, they go back to pre-WWII days in America, find out their time machine doesn't work, and get, among others, Albert Einstein to help repair it, and ultimately change their past, in which Japan had won. It's really a great read.

Another time travel book I enjoyed was Lightning, by Dean Koontz.