As four very different letters arrive at the playground, each makes the next feel unwelcome, but once they begin to swing together, they have a wonderful time.

A heartwarming story of a three-legged dog who follows his nose all over the city, out to the country, and into the arms of a new friend. One, two, three... One, two, three... Every day was a skip and a hop for Three. As a three-legged dog on his own in the big city, Three does pretty well for himself. His waggly tail keeps him fed, and he meets so many different legged creatures along the way. He's happy just the way he is, but sometimes he wonders...