Again with the crows.

There are a lot of nice books about crows. I've read some, but not all, of these. Doug got this whole crow thing started by reading Gifts of the Crows -- we think I brought a copy home from the library. That led to us paying more attention to our own local flock, and to reading more about crows. As Margaret pointed out in a comment to the previous crow post, crows are said to recognize faces, bring gifts, and generally interact with humans in a way unlike other birds.