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An unread, unused copy: no writing or highlighting, and no missing or damaged pages. Every book we sell is brand new, including our lowest-priced titles.
Two brothers, Grandma, Poppa and their clever dog Boo team up for secret messages, silly challenges and lots of laughs. Can you solve the number ciphers before they do?
In each adventure, kids not only join the treasure hunt, but also learn fun new skills-like cracking secret codes or reading maps-that they can
use in their own quests!