When a school project leads to Suni, Gale, and Shi-woo being trapped inside a model of the Winchester Mystery House, they will need the help of a famous spirit to escape. Suni, Gale, and Shi-woo are new students at the Nightmute Academy. They also happen to be the only students. Well, the only students who aren't haunting the place, anyway. Nightmute is filled with all kinds of ghosts! Join them as they piece together and solve the mystery behind Nightmute Academy. This graphic novel includes facts about ghost hunting, science-led research, and in-depth content about ghosts and hauntings, plus an activity page and character information.