An unexpected—and unwelcome—visitor drops a bombshell in Edwin's lap that will change the future of Blue Cat Books forever, and the mail carrier brings a visitor from Edwin's past back to the present.

At least Vincent, Sarah, and Mrs. Larson are there to help, even if Edwin never asked for it.

Edwin Charles: Harry Marks | Twitter

Vincent Hughes: Stuart Lennon | Twitter | 1857 Podcast

Caleb Sawyer: Andy Welfle | Twitter | Erasable Podcast

Sarah Larson: Melody Weister | Twitter

For more information about the cast, visit shelflifesit.com.