The movie and the book are like and different in many ways. First the book is about Robert Neville, a man trapped in an apocalypse. He has to deal with a lot of struggles throughout the book and movie. These are some of the few similarities and differences he had to deal with.
One of the differences in the movie and book was the vampires that he had to deal with. The vampires described in the book were more human like and had the ability to talk normally and knew where Robert lived. In the movie the vampires are shown as these un human like creatures and having no hair, they cant talk, and they never figured out where he lived until later in the movie.
Another huge difference between the book and the