A long buried secret is unearthed in the woods in this pitch-perfect WW2
crime mystery. 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. Though
most clues have long since decayed, it is wearing the necklace Etterly
had on the day she went missing. Long haunted by her friend's fate,
Detective Betty Church is determined to solve the case once and for all.