"Colored by Wes Hartman ; lettered by Johnny Lowe ; edited by Stephanie Hedlund ; interior layout and design by Kristen Fitzner Denton ; cover art by Mike Dubisch ; book design and packaging by Shannon Eric Denton"--Title page verso.

Summer vacation on an almost private island gives the Aldens a challenge. Henry, Jessie, Violet and Benny used to live alone in a boxcar. Now they have a home with their grandfather and are spending the summer on their own private island. There is a mysterious stranger on the island with a secret--but that's not the only surprise in store for the Boxcar Children.