Heartbeat is a gripping thriller that follows the story of Sarah, a young woman who discovers she has a rare heart condition that causes her heart to beat irregularly. As she struggles to come to terms with her diagnosis, she meets Alex, a charming doctor who offers to help her navigate the complexities of her condition.
As Sarah and Alex grow closer, she begins to suspect that there may be more to her condition than meets the eye. With Alex's help, she delves into the world of experimental medicine and uncovers a dangerous conspiracy that threatens not only her own life, but the lives of countless others.
As Sarah races against time to unravel the mystery of her condition, she must confront her own fears and insecurities in order to save herself and those she cares about. Heartbeat is a heart-pounding tale of love, betrayal, and the power of the human spirit.