Reading Ingersoll

I've recently (within the last 4 mos.) found Robert Green Ingersoll's writings.  I like most of what he writes, especially the stuff on religion and such. His writing is thought provoking and offers some good arguments that can be used against the religious right. For those interested, you should Google him - interesting titles include "Mistakes of Moses", "What's God got to do with it?", and more.