Code
Kathy Reichs, Brendan Reichs
Hardcover
(G.P. Putnam's Sons Books for Young Readers, March 12, 2013)
The Virals are put to the ultimate test when they find a geocache containing an ornate puzzle box. Shelton decodes the cipher inside, only to find more tantalizing clues left by "The Gamemaster." A second, greater geocache is within reach--if the Virals are up to the challenge.But the hunt takes a dark turn when Tory locates the other box--a fake bomb, along with a sinister proposal from The Gamemaster. Now, the real game has begun: another bomb is out there--a real one--and the clock is ticking.