Irene Adler is no ordinary young lady. She's at the top of the ranks in the All Souls cohort, a competitive preparatory class reserved for Oxford's brightest minds. But her peers and professors don't know she's a lady at all. To them, she is Isaac Holland. Keeping up her disguise gets trickier when All Souls students start dying, one by one. Determined to find out who's responsible for the deaths, Irene—as Isaac—teams up with fellow classmate and roommate Sherlock Holmes to track down clues. Their mission grows more dangerous by the day as someone tries to frame Isaac for the murders, and Irene's own father, Dean Moriarty, begins to threaten her seat in school. Readers will love following these classic and beloved characters through the twists and turns in the dark halls of Oxford, and discovering what secret lies behind the glitz and glamor of the elite.