When Lily Thurston accepted an international exchange program to get far, far away from her family, she expected a few quiet years of reclusive study in a picturesque English city. But when she receives an animal bite at the start of a global pandemic, her world is turned upside down. Beset by weird symptoms and strange hunger cravings, she’ll have to turn to an unlikely source for help–and maybe bite off more than she can chew in the process.