The Cosy Clue Club

The Cosy Clue Club posts a mystery through your letterbox every month. Each letter pack contains investigator's letters, a story card that sets the scene, puzzles and physical artefacts to examine, a clue card and a password for the online hint helper. The cases are light-hearted with no murder, and each story unfolds over a three-month arc.

Plans start from £11.99 a month. Join between the 1st and the 20th to get that month's letter; everything is dispatched together around the 28th by Royal Mail 2nd Class. Delivery is UK only, and you can pause or cancel before the renewal on the 3rd.

Made for cosy puzzle fans who want a mystery to solve with a cup of tea.