From the back of the book:
Can YOU unravel the clues and solve the mystery of the Helm of Daimos?
The peace and prosperity of Atlantis have been destroyed by the dark gods and their servant Varash. The Bright Helm of Daimos, master of the gods of the Earth and the Air, has been shattered into twelve pieces...
Atlantis was once a land of marvels, its golden age assured by the power Daimos had invested in the Bright Helm-power to protect the land from evil and sorcery. Now, that power has been shattered, and each of the twelve pieces of the Helm lies hidden in a dark and accursed place, protected by one of the evil gods.
But YOU have chanced upon the log kept by Na-Manon, priest of Atlantis. This log will reveal the journey made by the evil ones as the concealed each piece of the Helm. Do YOU have it in your power to recover those pieces and remake the Helm, thus restoring peace to Atlantis? All the information you need is there, ingeniously hidden in both text and pictures, and each strand of the mystery unravels to reveal the next.
Even now the battle rages: unless YOU find the Helm, Atlantis is doomed. The quest for the Helm awaits you. Do YOU dare to take up the challenge?