Read the fourth book in this adventurous series by an eleven-year old Zeus, Poseidon, Hades and Hera travel to the Dome of Constellations, hoping to find the Lotus Staff and its wielder, but also to free Hestia and Demeter from the malicious Titans Crius and Atlas. Iris and Zephyrus, new allies, come and help, but their strength against their masters is limited. Zeus and his friends must find a way to free two Olympians, fight two Titans, get hold of the Lotus Staff, and find the rightful owner. There are too many goals in this mission, but can the four kids manage it? But then, Zeus finds out why King Cronus wants the magical objects. He is building something. But what it is, Zeus will not know in this adventure. With new powers Zeus and his friends discover, they think that they might have an advantage. But will they succeed in their quest in the sky, under the constellations? The kids are hoping that the rightful owner of the Lotus Staff comes to their aid just in time, because they don't know what Crius and Atlas have planned for them.