Desperate for money to look after her family, Ropa Moyo accepts a job at the magical private hospital Our Lady of Mysterious Ailments, but when her investigation into a coma patient leads her to the Edinburgh Ordinary School for Boys, she learns a long-dormant and malevolent entity has taken hold in this world.

"Everyone's favorite fifteen-year-old ghostalker, Ropa, arrives at the worldwide Society of Skeptical Enquirers' biennial conference just in time to be tied into a mystery--a locked room mystery, if an entire creepy haunted castle on lockdown counts. One of the magical attendees has stolen a valuable magical scroll. Caught between Qozmos, the high wizard of Ethiopian magic; the larger-than-life Lord Sashvindu Samarasinghe; England's Sorcerer Royal;...