The Centaur Express

Some people join the postal service, while others have the postal service thrust upon them. Part-time centaur Todd Crane finds himself in the latter category, the accidental and reluctant guardian of a mailbag which will grow teeth and claws to attack him if he fails to deliver it or slows down along the way. To make matters worse, he and Amy are pursued by undead outlaws as they race to get the mailbag to its destination on time. The mail must go through…no matter how many people it has to devour in the process. Can Todd ever escape his new job in the Centaur Express?