St Peter's Finger

From the website gladysmitchel.com: "Mrs. Beatrice Lestrange Bradley receives a visit from her barrister son, Ferdinand Lestrange, who brings with him a plea for help. The coastal convent and girls' school of Saint Peter's Finger reports that student Ursula Doyle has died under inexplicable circumstances. The poor girl was found in the filled tub of a guesthouse bathroom but the coroner discovers that she had died from carbon monoxide poisoning. Fearing public outcry at the suspicious death, the nuns ask the Home Office psychoanalyst to look into matters. Mrs. Bradley dutifully attends. ​ Arriving at the convent, the detective quickly learns that the flow of information runs differently here. Though the nuns don't withhold facts, neither do they extend them. Part of the difficulty lay in the circumstances: although none can believe little Ursula capable of committing the cardinal sin of suicide, the possibility of murder occurring at St. Peter's is particularly disagreeable. As facts continue to find against a ruling of accidental drowning, Mrs. Bradley is forced to start looking for a murderer. ​ A couple of outsiders fit nicely: the dead girl's aunt, Mrs. Maslin, moved one step…

The cheapest new copy of St Peter's Finger is £15.99 at Waterstones. Prices checked 13 Nov 2026

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