Seven Dead
by J. Jefferson Farjeon (Collins, 1939)
audiobook read by David Thorpe (Soundings, 2020)
A Golden Age mystery with vim. The scenario is striking but the biggest drawcard is Detective Inspector Kendall (straight-talking, sarcastic, almost manically bonhomous), who even when absent for a long stretch mid-book is ably deputised by a good-natured and loquacious civilian offsider.