Time Travel Inn

"Just weeks after the events of Time Travel In, the inn gets an unwelcome visitor: a corrupt multiverse cop investigating the whereabouts of your grandmother Dolores. The problem is, you don't know where, or "when," she is, either. And meanwhile, your dad has developed an illness that's slowly turning him into . . . a duck? Can you and your friends Trent and Damien travel through space and time to find a cure, and also help your granmother evade capture?"--Provided by publisher.