Book excerpt: This carefully edited collection of thriller novels has been designed and formatted to the highest digital standards and adjusted for readability on all devices. Table of Contents: The Motor Maid The Girl Who Had Nothing The Second Latchkey The Castle of Shadows The House by the Lock The Guests of Hercules The Port of Adventure The Brightener The Lion's Mouse The Powers and Maxine Charles Norris Williamson (1859–1920) and Alice Muriel Williamson (1869-1933) were British novelists who jointly wrote a number of novels which cover the early days of motoring and can also be read as travelogues.