From the back of the book: 1926, New England. An intriguing find in the archives of the Misktatonic Library leads you to an old house on a hill, and the mystery of a 10-year-old murder case. Yet, some mysteries are as old as time and space, and mankind’s place in the universe is not as assured as we are led to believe… Will you succeed in uncovering the truth with your mind intact? Or will the secret of The House on Sentinel Hill, and what lies beyond, be your unravelling? YOU decide the outcome in this terrifying Lovecraftian Adventure.