A wonderful book called What It's Like to Be a Bird, by David Allen Sibley. Full of fascinating tidbits: flickers are woodpeckers; birds have a similar inner-ear system as humans to regulate balance but a second one in their pelvises, which is why they can perch on a swaying twig while swiveling their heads; owls are among the dumbest birds. So much more! Loads of illustrations & mini-essays. Little PiJean has made me interested in all things bird. S/he is 10 days old now, gone from duckling yellow to green to starting to fledge, from something that came out of an egg the size of a pingpong ball to a sturdy little being 5x its size at hatch.