Monika can''t bring herself to celebrate her last summer before college. Instead, she''s still grieving the loss of the one classmate who didn''t make it to graduation, a boy named Shun with whom she had a complicated relationship. Then, during her final Japanese Club meeting, Monika hears about the Yomigaeri Tunnel, a local urban legend. Those who venture into this mythological passageway undergo harrowing trials to confront their hidden secrets and worst fears. According to the lore, anyone who makes it through the journey is rewarded with the ability to resurrect one soul from the dead. Monika jumps at the chance to bring back Shun, but she soon discovers she''s not alone. Sharp-tongued and fierce Shiori is hell-bent on reviving her mother and won''t let anyone stop her. As Monika and Shiori confront the ghosts of their pasts, they have to decide: Are they friends, or foes? This emotional, offbeat book about hope and healing is an essential read for anyone who''s ever needed a friend in the darkness.