Have you ever thought what it might be like to read people's minds or see their mental images? Duncan MacGregor never did, until one day he came into possession of an old monocle giving him the power to do so. Immediately he is caught up in events beyond his imagination: child abuse, potential murder, bank robbery, love, adoptions, and criminal investigations. Some minds are cesspools, others are beautiful. He can't know in advance. He can find out only when enters a mind.