Aliens on Vacation

David isn't�happy�about leaving Florida and his friends to summer with his crazy grandmother in ��iddle-of-Nowhere,��Washington. �Arriving at her Intergalactic Bed & Breakfast, he isn't surprised by its the-60's-meets-Star-Wars d�穢cor, but he is surprised by the weird-looking guests. It turns out that each room in the inn is an off-earth portal and his grandma the gate-keeper, allowing aliens to vacation on Earth.� Grandma desperately needs David's help monitoring the visitors, shopping for cartloads of aluminum-foil for dinner,�and taking rambunctious alien kids,�that glow-in-the-dark and look like trees, camping.�The problem is, the town sheriff, already suspicious about Granny, is a scout leader camping in the same spot. Will David blow Granny's cover, forcing the B&B to shut down for good, or will the intergalactic police have to intervene?