Happiness Falls by Angie Kim. When Mia's father doesn't come home from a walk in the local nature reserve, she doesn't think much of it. He must've turned off his phone. Or his battery died. Soon more questions arise and it becomes clear to Mia and her family that he is missing. Or is he? Books will be available on the top floor display six weeks in advance. Visit the Information Desk or email storef@stolib.org if you would like to be added to the email reminder list.