Zeus and his fellow gods-in-training attempt to capture the king of hell's hound in this latest Heroes in Training chapter book!Zeus and his fellow gods-in-training face a new challenge in the underworld when they attempt to capture Cerberus - the three-headed guardian and cherished pet of Zeus's brother Hades. But they find themselves up against even more than they anticipated when they have to face off against Melinoe and her skeletal minions.