Nine lessons

Called to the peaceful wooded churchyard of St-John's-at-Hampstead, Detective Chief Inspector Archie Penrose faces one of the most audacious and unusual murders of his career. The body of the church's organist is found in an opened grave, together with a photograph of a manor house and a cryptic note. The image leads Archie to Cambridge, where the crisp autumn air has brought bustling life to the ...