'Case of the Golden Bullet' Summary

Joseph Muller, a composed detective, embarks on a quest to unravel the enigma surrounding the death of a man discovered in his study with a gunshot wound to his chest. The perplexing element of the case lies in the fact that all windows and doors were bolted from the interior, leaving no apparent point of entry or exit for the perpetrator. As Muller delves into the investigation, he meticulously examines clues and interrogates suspects, determined to expose the truth concealed within the locked room.