Christianity is simple. Love God. Love your neighbor. The rest is commentary. Simple in theory becomes much more difficult when your neighbor is a man in a dress who stinks like urine and a decaying, unwashed body. And yet, that's exactly who you find on a downtown bus: the homeless, the unsavory, the just plain weird. Drawing on the wisdom of the Desert Fathers and Mothers, this book explores one woman's complex and ambivalent interactions with the homeless. Stories about a persistent...