Ben Hinshaw’s Exactly What You Mean follows the complexity of a teenager growing up in Guernsey as he discovers a secret that holds enough power to ruin adult lives. Paralleled, Horlock’s The Stranger’s Companion is a charming historical fiction about a couple disappearing on the island of Sark, based on a true case which has never been solved. Join BBC Radio Jersey’s Chris Stone to unpick personal accounts of island living and how this unfolds in the authors’ respective novels.