Well, I'm more interested in the philosophy angle (and thanks for all the replies and titles of books. Trip to Library long overdue). I don't believe in reincarnation (and if I did, I wanna come back as a cat, not a gerbil!) or the more "mystical" angle of Buddhism, but I do find the idea of detachment intriguing.
Most Westerners confuse the Hindu concept of reincarnation (reborn as a cow or whatever) with the Buddhist concept of rebirth, and it doesn't help that the widely publicized Tibetan Buddhism has a unique belief in a literal rebirth under special circumstances. The Buddhist belief contains a lot of confusing Sanscrit terms, but basically we don't believe there is a permanent, unchanging "soul" that exists outside of your physical body. In effect, you are constantly being reborn moment by moment, and death is but one more change, although a big one.
The nature of impermanence must be acknowledged to free you from the illusion of an eternal and separate self.
On the other side of the coin, I don't have a high tolerance for b.s., either. As with Catholicism, I'm interested also in the symbolism and beauty of the art associated with Buddhism. I don't know as much about the history as I probably should, though I have read some but not retained the information.
Buddhist sects around the world have their share of BS. Local beliefs and superstitions work their way into them, but the core is the Buddha's 4 Noble Truths, followed in Zen by the understanding that these truths can only change our lives through constant practice and meditation. There is much on the net to get someone started, probably better than most books which either offer a surface treatment or try to give the impression that one school of Buddhism is the "right one". If you email me, I'll send some links to various schools of Buddhism for you to check out.