Curse of the kitty litter / Scroggs, Kirk

In Wiley and Grampa's ninth scary saga, gritty, moist clumps of pure malodorous horror have been unearthed in Gingham County. Merle, our feline hero, must battle the kitty litter poltergeist, dragging Wiley & Grampa straight into the next dimension, full of ghosts, goblins and unbearable stenches. Take a whiff of pure terror!.

When Grampa inherits a gold-plated litter box from a long-lost relative, Wiley and his family have to call in a paranormal expert when strange odors and a giant clump of litter haunt them.