The Star Woman, Hardcover

Karen Danburn knows she's adopted, and never thought much about that fact. But on her 18th birthday her parents tell her that her birth parents were from a far star.

They pass on to her three presents: a tiara, a suit, and a car. From a super-advanced civilization, each has almost magical powers.

Karen learns to use those powers and her wits to help others, first as a Marine Ranger, then as a covert crime fighter and guardian of the helpless everywhere.

But duty even for an invincible hero has costs. Is she willing to pay the ones demanded of her?