About the book: year / New York was shocked by a monstrous crime: the famous American artist Maitland Frederick was strangled in his studio. Suspicion fell on a young man from a noble family, Cass Grant. His beautiful wife Eva turned out to be the Master's mistress. Only the brilliant defense of the talented and successful lawyer Pete Russlin saved Cass Grant from the electric chair. Young Grant is admitted to a fashionable clinic. Cass's sister Janet, with the help of the world-famous psychiatrist Beldner, rescues her beloved brother from the “golden cage” as a completely normal person. Welcome back home, the “prisoner” of Vent-Fort is obsessed with the passion of finding the true killer. Janet, a lovely and generous girl, has faced all imaginable and unimaginable trials - blackmail, persecution of the press, betrayal of a close friend, mortal risk. A meeting with an amazing personality, a gifted detective, played the role of Providence in her destiny. Thanks to Gyrom Potter, a kind of American Sherlock Holmes, Retribution was accomplished. Janet found Happiness, and Cass Grant regained his good name...