book recommendations

ok this may be a boring post, but i'm on a reading kick again and in need of some suggestions on some good reads.

i finished DaVinci Code and just now finished Angels & Demons. both fantabulous by the way and they both got my mind in deep wonder and have opened my eyes to many possibilities. i would like to continue down the same sort of path as these books because i'm really into it at the moment. can't wait for the new dan brown to come out about the masons. :)

so please, suggest away.