K. A. Tucker is a Canadian author known for her contemporary romance and young adult fiction. She gained popularity with her series, including the Ten Tiny Breaths series, which explores themes of love, loss, and personal growth. Her writing often features complex characters and emotional storylines. Tucker has published numerous novels, many of which have received critical acclaim and have been bestsellers. She is recognized for her ability to blend romance with deeper issues, making her books relatable to a wide audience. Her work has contributed significantly to the New Adult genre, appealing to readers seeking heartfelt narratives.