InvestiGators Mango and Brash don their fanciest vests for InvestiGators: Off the Hook, the next mystery in the hilarious adventure series from John Patrick Gre

With more than three million copies in print, John Patrick Green's goofy graphic novel series is a colossal comics hit! Join super spy alligator duo MANGO and B

Sewer-spelunking secret agents Mango and Brash make a big splash in this hilarious new mystery in John Patrick Green's full-color, laugh-out-loud graphic novel

Will InvestiGators Mango and RoboBrash be able to solve this next mystery in the hilarious adventure series perfect for fans of Dog Man?! The InvestiGators’ n