At the Bottom of the WorldBook - 2017
Traveling to Antarctica for a prestigious science competition, twelve-year-old Jack and his genius foster siblings, Ava and Matt, become caught up in a mystery involving a missing scientist.
Publisher: New York : Amulet Books, 2017.
Branch Call Number: J FIC Nye
Characteristics: 247 pages : illustrations.
Alternative Title: Jack and the geniuses, at the bottom of the world