An unidentified object is heading straight for the city, moving fast! Something fishy is going on . . .
The world’s superheroes are missing, and humankind is under threat from an ancient underwater menace!
Can the super sidekicks save the planet before it’s too late?
'Super Sidekicks delivers action, a super side-splitting good time, and proof that heroes can come from anywhere! Giving a copy to a young reader is the most heroic thing you can do.' Andrew McDonald and Ben Wood, creators of the Real Pigeons series
'Everyone loves an underdog. Super Sidekicks is a winner!' Lincoln Peirce, author of Big Nate