This collection contains 12 crime cases, including the disappearance of Lord Listerdale, a newlywed's fear of her ex-fiance, a strange encounter on a train, and a mild woman's sudden personality change.

The Listerdale mystery -- Philomel Cottage -- Girl in the train -- Sing a song of sixpence -- The manhood of Edward Robinson -- Accident -- Jane in search of a job -- A fruitful Sunday -- Mr. Eastwood's adventure -- The golden ball -- The Rajah's emerald -- Swan song.