Agatha is at it again! This time, the feisty sleuth stumbles upon the victim of an unnatural death in a Cotswold village's famous natural spring. Who was the unlucky corpse? The Ancombe Parish Council chairman - and the only uncommitted member voting on whether to allow the Ancombe Water Company to tap into the town's spring. Add ex-fiancé James, watery politicians, and slippery entrepreneurs to the mix, and you have Agatha up to her neck in a murky murder mystery.