Their life together is not over. He has to believe it...or it will be. Alex Wolf gets the call that every man dreads...there's been an accident and the love of his life is in the hospital. As an active duty special operations officer, Katlin Callahan has an extremely dangerous job and she was the best in the world. In peak physical, mental, and emotional health, she took on anything Homeland Security asked of her. Until she's broken. Katlin's traumatic brain injury sets their lives on a roller coaster ride that tests their love with every twist and turn. Unending Love is the seventh novel in KaLyn Cooper's Black Swan series filled with strong heroines and the alpha heroes who dare to capture the heart of a woman warrior. Each romantic suspense features one of the active duty women secretly trained in SpecOps and a member of the lethal Ladies of Black Swan team. This book returns to the first couple, Alex and Katlin, whose relationship is rocked and turned upside down. Black Swan fans will catch up with their favorite couples and see more of the Team 2 members.