This Rough Magic
Corfu in the sixteenth century. Key to Asia. Repository of a magic older than history itself. No wonder the demon Chernobog must possess the island – for with it in his grasp, Chernobog can finally crush Venice and defeat his immortal enemy, the Lion of San Marcos, who thwarted his previous bid for absolute power.
Now all hope depends on the derring-do of the small band of heroes who fought against the demon before – and the inner strength of one reluctant young heroine. For the ancient powers of Corfu care nothing for either Chernobog's lust for power, nor the human desire for freedom.
And anyone who would wield the island's primordial magic must pay with a piece of his – or her – soul.
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Mercedes Lackey
Mercedes Ritchie Lackey (born 1950) is an American writer of fantasy novels. Many of her novels and trilogies are interlinked and set in the world of Velgarth, mostly in and around the country of Valdemar. Her Valdemar novels form a complex tapestry of interaction between human and non-human protagonists with many different cultures and social mores.
Her other main world is one much like our own, but it includes clandestine populations of elves, mages, vampires, and other mythical beings. The Bedlam's Bard books describe a young man with the power to work magic through music; the SERRAted Edge books are about racecar driving elves; and the Diana Tregarde thrillers center on a Wiccan who combats evil.
Heirs of Alexandria
Heirs of Alexandria consists of five books. The current recommended reading order for the series is provided below.

