Olive Oh can?t wait to spend a weekend camping with her best friend Marcus Wong and his family. They?ll get to see stars, observe nature, and-best of all-get away from Olive?s older siblings, whose bossy advice is driving her nuts. But a week of rainy weather threatens to cancel Olive?s weekend plans. Will Olive be stuck at home with her crabby siblings? Or can she still find a way to save the day?