Thomas Greystone-Carrick, now Sir Thomas of Deepdale. is in his final year at Cambridge. Looming ahead of him is his destiny to become the Merlin of the Blessed Isles. He faces the Four Tests of the Elements, without command of Earth, Water, Fire and Air he cannot fight his enemy, one who has given his loyalty to the Dark Powers. A lonely figure he comes into contact with Charlie Naughton, This man is different in every way, but the bond between them...