The Do Over — M.J. Padgett

Hailey's luck ran out… then someone swooped in and saved her. After lengthy treatment and a brand-new kidney from a living donor who wishes to remain a mystery, Hailey's luck turns around. But she's consumed with discovering who her donor was, even if it means taking a long, hard walk down memory lane—one filled with more boyfriends than she cares to count. With the help of her family and her best friend, Hailey discovers more than the identity of her donor—she finds her true love.