Murder in a Walled Town, by Katherine Woods

A small group of Americans find themselves sheltering in an old French town to save expenses after the fall of the American dollar. This pleasant stay off the beaten path is interrupted with the arrival of a brash American businessman and his wife, only to be further spoiled by the death of one of their own. A young schoolteacher finds himself embroiled in the mystery and it isn’t long before another death creates more turmoil. A young couple’s happiness is on the line in this well-written mystery. (PDF)