This is one of them:
How to Shit in the Woods: An Environmentally Sound Approach to a Lost Art by Kathleen Meyer
Robert wants to be a star in the movies. He has invented a system with his computer that could put the old stars back on the screen, alongside him. He ...more Written with an effervescent sense of humor, this is a book for anyone who wants to enjoy the outdoors responsibly.
What I think:
Doubt I'd read it, but it does look interesting!