The Adventure Of The Cardboard Box by Sir Arthur Conan Doyle. The tale begins when Miss Susan Cushing of Croydon receives a parcel in the post that contains two severed human ears packed in coarse salt. Inspector Lestrade of Scotland Yard thinks it may have been a twisted joke by three medical students whom Miss Cushing was forced to evict because of their unruly behaviour. Any profits made from the sale of this book will go towards supporting the Freeriver Community project, a project that aims to support community and encourage well-being. To learn more about the Freeriver Community project please visit the website- www.freerivercommunity.com