As in all of these books, Bowen has a chapter at the end where famous "shooters" and their careers are discussed. He even works in, as the owner of a Christmas tree farm, an older woman who played half court basketball and was a shooter herself. Seeing how basketball affects other people in Richie's world adds an interesting layer of community.
If you've read all the Matt Christopher books definitely pick up books by Bowen! At 144 pages, these books offer updated sports stories for the new millenium filled with great characters, plenty of on the court action, and historical context as an added bonus.