Attending a village fete in support of family connections, Jack Haldean is vexed to be confronted by the boorish Jeremy Boscombe — an acquaintance from his war days he’d rather avoid. Several whiskeys later, Boscombe is deposited in the fortune-teller’s tent and, when Mrs Griffin returns victorious from the cake competition to resume her palm readings, it’s discovered that Boscombe’s presumed drunken slumber is in fact a rather more permanent state of affairs: someone has crept up to the tent and shot him dead. And Jack Haldean, who had made his displeasure at Boscombe’s presence known, had been standing right outside the tent when it happened…
The Invisible Event 