Jessalyn Thornton's fateful sleepover at the abandoned Thornton estate was supposed to be a pre-wedding celebration, but the fun ended when she disappeared! In Nancy Drew®: Ghost of Thornton Hall, you'll take the case as the famous teen sleuth, Nancy Drew. Search for clues, interview suspects, explore the estate, solve the puzzles, uncover the family's secrets... and find out what happened to Jessalyn Thornton. Was it supernatural or is someone in Thornton Hall holding something besides family secrets? Unveil the estate's dark past today in the adventure game Nancy Drew®: Ghost of Thornton Hall!