The dragonsitter's castle

"Dragonsitting isn't getting any easier for Eddie. When he has to take Uncle Morton's dragons, Ziggy and baby Arthur, away with him on a trip to his dad's place -- a real castle! -- it's not long before they're causing all sorts of mischeif again. A castle, a sneezing dragon, and a big box of fireworks. Looks like this story is going to end with a bang!"--Dustjacket.