The edition of the book in question contains a strategically abridged version of Darwin's text with a 52-page introduction by Ray Comfort himself, drawing a direct connection between Darwin and Hitler and warning readers (*yawn*) of eternal hellfire, and so on.
Comfort has been a bit cagey about the whole thing, and the complete text of the introduction was recently removed from his website. Before the big day, last week, Comfort stopped answering questions. This from an article posted on the website of Living Waters Ministry:
From now on I will refuse to answer questions about the book or its contents," Comfort said, "because there is such a deep-rooted anger in the atheist world about this publication.Angry? Is he kidding? I'm delighted! I managed to find a PDF of the introduction through another website. I plan to spend a diverting hour or two playing Name That Fallacy.
"They desperately want to stop us," he said, "and I don't want to give away any further details regarding the campaign."
It'll be like shooting fish in a barrel.