Mrs. Jeffries in the Nick of Time - Emily Brightwell

Train enthusiast Francis Humphreys took his last breath while relatives and neighbors visited downstairs. But if everyone was downstairs, who went upstairs, killed him, and escaped? It's up to Mrs. Jeffries to find out. Original. A two-story killer. Train enthusiast Francis Humphreys took his last breath while relatives and neighbors visited downstairs. But if everyone was downstairs, who could have stolen into Uncle Francis's study, killed him, and escaped? Mrs. Jeffries will have to lend her downstairs common sense to this upstairs murder mystery.