Echoes Of Avalon

Patrick Gawain knows monsters. He's seen plenty of the human sort in the Holy Lands, and as he sails home from The First Crusade, a hooded apparition begins to stalk him. Convinced that he's lost his mind, he holes up in a monastery to convalesce and, if recovery proves impossible, to hide his demons from the world. But a stranger comes to find him and presents a barely credible invitation: travel to Avalon and serve with the Avangarde, an order of knights sworn to protect young scholars from around the world.

Thinking it will be a fresh start, Patrick agrees, and soon discovers that Avalon is more than a myth; it is the site of a vibrant secret academy - and it's also full of ghosts, goblins, and talking wolves. He can capably protect the castle from the island's supernatural beasts, but in the relative peace of the academy life, his hooded demon returns and his troubled heart causes him to sabotage the love of a young woman, Katherina. When an ancient being with sinister designs for the island infiltrates the academy, Patrick is the first to suspect its true nature when it begins its quest by seducing Katherina.

Patrick soon learns that before he can defeat monsters, he must first defeat his personal demons.