Needful Things by Stephen King (1991, Hardcover)

I love this book. Small differences from the movie - there are more characters in the book, and naturally more supernatural effects in the book. One difference was in the book, the items bought from Mr. Gaunt were shiny and new (even though they were antiquities - like the spinter from the true cross, etc..) and when the customers caught on to Leland's act, the items were old and ratty. Sheriff Pangborn (alan) could see the items were rotting and nasty and not authentic right at the start (like the baseball card). The ending of the book was very good as well.. made him more satan-like than in the movie. in the book he flew away, in the movie he drove away and disappeared. Very good. Took me three - four days to read it, i could not get enough of it. All the characters were very in depth.