Chris's book UFOs, Ghosts, and a Rising God: Debunking the Resurrection of Jesus, which I wrote a blurb recommending it, is now being made available for free. It takes on Christian apologists like William Lane Craig on the resurrection of Jesus. Get it right here. As he says though, if you like it and wish to donate to him for it, please do. But he says, "I’ll also be happy if all you do is read it, enjoy it, and tell your friends about it."