Coming-of-age novels?

I'm looking for some fantastic coming-of-age novels in the vein of Stephen King's The Body, Robert R. McCammon's Boy's Life, and Richard Laymon's The Travelling Vampire Show. Any help?

Maybe Ray Bradbury's Something Wicked This Way Comes?

ETA: Have you seen the list of books tagged "coming of age"?

I'd suggest the first two books in the Earthsea Cycle, if you are at all interested in fantasy worlds. The first, A Wizard of Earthsea, focuses on a boy, the second, The Tombs of Atuan, focuses on a girl. I preferred the second because it was more psychological and a little less repetitive, but both are great.

I really enjoyed Nancy Farmer's The House of the Scorpion.

Coming of age as a:

boy: The Catcher In The Rye (why on earth doesn't that touchstone work? it's not an obscure book!)

girl: Rite of Passage

boy raised by Great Apes: Tarzan of the Apes

cockroach: the Metamorphosis and other stories

I like to cover all bases.

Robert Heinlein's Starship Troopers is a great bildungsroman.