Seducing the Sun Fae — Rebecca Rivard

Dion, alpha of a clan of river shapeshifters, has had enough. The sun fae queen has seduced many of his best warriors, leaving them fit for little but fishing and drinking wine, and draining life-energy from all his clan in the process. Then comes the final straw--she works her wiles on his youngest brother. It's time to turn the tables on the shallow, pleasure-loving queen.