Uranus and the bubbles of trouble

"Find the bubbles. That is the only clue Zeus and his fellow Olympians have from their trusted oracle, Pythia. They aren't quite clear on their quest, but they head out to search for the mysterious bubbles. Just when the Olympians think the journey might be Titan free, they find themselves in the middle of a star war between mighty Uranus, ruler of the sky, and his son, King Cronus! And when the dust settles, a half shell appears with a sleeping beauty named Aphrodite inside, surrounded by magical floating bubbles. The Olympians quickly realize those bubbles might mean more trouble ahead!"--Dust jacket.