THE MISTAKE OF THE MACHINE A FATHER BROWN MYSTERY by G.K. CHESTERTON

<p>Father brown shares a story with his friend Flambeau about a visit the Father had made to a detective's office in Chicago while he was working in the US.  The detective was convinced to a new fangled pulse reader, serving as a lie detector, could prove the innocence or guilt of suspects.</p> <p>Enjoy: IN SEARCH OF ATTILA THE HUN'S TREASURE" at 1001 Heroes this week!</p>