An action-packed, mythological chapter book series from
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.
As if that wasn''t bad enough, some very creepy, very one-eyed
mythological beasts have escaped from the underworld. The Cyclopes
have taken over the power plant in Owen''s town. If someone
doesn''t stop them, they''re going to bring back all sorts of
Stopping the Cyclopes is exactly what Hades wants Owen and his
friends to do. But what chance do four kids stand against an army
of mythological monsters?