Pax befriends a pigeon he calls Blue. Every morning he feeds Blue a piece of toast. One morning Pax’s mother is in a hurry and he doesn’t get to feed Blue a piece of toast before he is hurried onto the subway. Pax is worried that he left Blue alone and you don’t leave a friend behind. Pax did not know that Blue followed him on the subway and now Blue was lost. Pax sees Blue on the subway and helps him get off.

The story is very simple with only 1-2 sentences on a page. The pictures are muted with Pax and Blue having the most color, but effectively tell more of the story.