It's the opening night of The Manor, and no expense, small or large, has been spared. The infinity pool sparkles; crystal pouches for guests' healing have been placed in the Seaside Cottages and Woodland Hutches; the "Manor Mule" cocktail (grapefruit, ginger, vodka, and a dash of CBD oil) is being poured with a heavy hand. Everyone is wearing linen. But under the burning midsummer sun, darkness stirs. Old friends and enemies circulate among the guests....