Lynn’s life is full — choir practice, school, shopping for the perfect jeans, and dealing with her free-spirited mother. Then one day her life is saved by a mysterious girl named Blossom, who introduces Lynn to her own world and family — both more bizarre, yet somehow more sane, than Lynn’s own.Blossom’s family is a small band of outcasts and eccentrics who live secretly in an ingenious bunker beneath a city reservoir. The Underlanders forage and trade for the things they nee