From the Publisher
An action-packed, mythological chapter book series from Tony Abbott!
Owen, Jon, and Sydney managed to rescue Dana from Hades' underworld...for now. But if they don't fulfill their end of the bargain with Hades, she might be headed back to the underworld. Forever.
As if that wasn't bad enough, some very creepy, very one-eyed mythological beasts have escaped from the underworld. The Cyclopes h...