After her mother's suicide, grief-stricken Leigh Sanders travels to Taiwan to stay with grandparents she never met, determined to find her mother who she believes turned into a bird.

August is Ghost Month in Taiwan--a time to commemorate the dead: burn incense, visit shrines, honor ancestors, and avoid unlucky situations, large purchases, and bodies of water. Jing-nan, a young man who runs a food stand in a bustling Taipei night market, doesn't consider himself superstitious, but this August is going to haunt him no matter what he does. He is shocked to the core when he learns his ex-girlfriend from high school has been murdered....