Sidney Chambers, the Vicar of Grantchester, is a thirty-two year old bachelor. Tall, with dark brown hair, eyes the colour of hazelnuts and a reassuringly gentle manner, Sidney is an unconventional clergyman and can go where the police cannot. Together with his roguish friend Inspector Geordie Keating, Sidney inquires into the suspect suicide of a Cambridge solicitor, a scandalous jewellery theft at a New Year's Eve dinner party, the unexplained death of a well-known jazz promoter and a shocking art forgery, the disclosure of which puts a close friend in danger. Sidney discovers that being a detective, like being a clergyman, means that you are never off duty. Nonetheless, he manages to find time for a keen interest in cricket, warm beer, hot jazz and the works of Tolstoy and Shakespeare as well as a curious fondness for a German widow three years his junior.