my book, "Os sete punhais de Melua" (The sevn Melua's daggers) speaks about reincarnation.
after battling the Devil, the Rainbow, a pro murder elite, reicarnate as ordinary humans in the end of the XX century.
I belive in reincarnation... WHy? because they are a lot of people out there that remeber something from somewhere but they never where in that place.
In catolic but I belive in that and reicarnation is something proved.