Help me do good.

There is a popular children's book that I will likely have in hardcover soon. I will also likely no longer need it anymore by around the midpoint of next week, since I collect the paperbacks instead. So I would like to donate it to somewhere where it might be needed. But I don't know how to find such a place, because you can't look for "underprivileged inner-city day care" in the yellow pages. Any suggestions?

Thanks!