Different books come in handy at different years. But in first year anatomy itself is a huge component. And thereafter for the career. By far the best Anatomy text book for images is Color Atlas of Anatomy: A Photographic Study of the Human Body, 7th Edition Anyone who doesn't have that title should get theselves one. I wish I had it in first year.

Also something that really helps with home study is the 6 Anatomy DVD set by Acland. It's like having the anatomy lab in you lounge room.