Hap Smith is a new coach driver who took over from Bill Varney but little does he know that he is going to be dragged into a gruesome murder mystery. Which of his four male passengers have committed the crime? Is Smith himself the real murderer?
Excerpt:
"All day long, from an hour before the pale dawn until now after the thick dark, the storm had raged through the mountains. Before midday it had grown dark in the canons. In the driving blast of the wind many a tall pine had snapped, broken at last after long valiant years of victorious buffeting with the seasons, while countless tossing branches had been riven away from the parent boles and hurled far out in all directions. Through the narrow canons the wet wind went shrieking fearsomely, driving the slant rain like countless thin spears of glistening steel."

Jackson Gregory (1882-1943) was an American teacher, journalist, and writer. He was born in California and was educated at the University of California, Berkeley. He began his career as a newspaper reporter in San Francisco. He later served as a principal at a high school in Truckee. He authored more than 40 fiction novels and a number of short stories. Several of his tales were used as the basis of films released between 1916 and 1944, including The Man from Painted Post. He was one of theAmerica's successful and prolific authors in the first half of the 20th century. Though the vast majority of his stories were about the American Old West, he did occasionally venture into other genres, like mysteries, fantasies or South Seas adventures. His writing formula was usually a successful combination of an abundance of action, adventure and suspense coupled with a dependable story line about areas and the life he was familiar with in the American Southwest.