Convinced Oriana was behind his little sister's kidnapping, Cal teams up with Boges to pull off a plan to extract vital information out of her.

Together they plant a listening bug in Oriana's house by firing it through her window with an air rifle!

But will spying on his would-be killer reveal the location of the precious

Jewel and Riddle, or will it put Cal in the line of fire? With his enemies growing in number as fast as the days are counting down, Cal will risk almost anything to stay alive and reclaim his normal life.

The clock is ticking. Any second could be his last.