Find out here if the Imagination Library program is available in your area. If you enroll your child, he will receive a book every month until he is five years old.
My son has received 4 or 5 books so far, and there was only one that we did not care for. All the rest have been very nice. This is the one that came in the mail today.
This is a great way to build up your child's library without spending a dime!