Betty Church Mystery

December, 1939. Having solved the case of the Suffolk Vampire, Inspector Betty Church and her colleagues at Sackwater Police Station have settled back down to business. There's the elderly Mr Fern, who keeps losing his slippers, Sylvia Satin's 13th birthday party to attend and the scintillating case of the missing bookmark to solve. Though peace and quiet are all well and good, Betty soon finds herself longing for some cold-blooded murder.

1914: Sixteen-year-old Etterly, running from something, hides inside the trunk of a tree and disappears. The police search but find no trace. Her family and friends wrack their brains but come up with nothing. And so slowly life returns to normal. The hole in the tree is boarded up, and the village of Sackwater moves on. Only Etterly's best friend, Betty, clings to hope, insisting she can hear her friend calling for help. 1940: A skeleton is discovered buried in the woods....