Twelve year old Maglos has a fulfilling and happy life with his father, the High Priest of Stonehenge. However, everything changes when his Uncle Tigran murders Maglos's father at the mid-summer festival before turning to do the same to Maglos. As the axe is about to fall, two strangers intervene warning Tigran that the Gods will be angry if he spills the blood of a child. Tigran allows the strangers to take Maglos away as their slave. What Tigran doesn't realise is that these two men carry the secret of the stones – a secret that they pass onto Maglos and which he will ultimately use against his uncle.