As a Breed warrior and the son of the Order's founder and commander, Darion Thorne is an exacting tactician and a lethal combatant, yet nothing can prepare him for the catastrophic act that forces him to step to the helm of the Order as its leader. With their adversaries growing bolder and more brazen with every strike, Darion knows he must take the war to them before it's too late to stop them at all. Yet of all their enemies, the one most dangerous for Darion is the beautiful, yet volatile, Selene, Queen of the Atlanteans. Determined to recover four powerful crystals stolen from her ages ago, Selene will go to any lengths to have them. When that goal puts one of the Order's own in the crosshairs, she finds herself locked in a personal battle with Darion, a Breed warrior she knows she should despise, yet who stirs an unbidden desire within her. With the battle lines drawn between them and a diabolical evil on the rise, can Darion and Selene put aside their mistrust in time to save all they hold dear, or will they see the world plunge into a darkness that has no end? Contains mature themes.