This week, Aaron Stark joins the show to discuss his new book Disrupting Time: Industrial Combat, Espionage, and the Downfall of a Great American Company, which chronicles an attempt by a foreign power to infiltrate, emulate, and eventually annihilate a great American company. In the late 19th century, watches were at the forefront of technological innovation, and the Waltham Watch Company made some of the finest watches in the world. Unlike their Swiss competitors, whose products were fancy, handcrafted works of art, the Watham company specialized in mass produced, affordable, and reliable watches for the masses. At an 1876 World’s Fair, they announced their arrival on the world’s stage, and the world took notice. The Swiss, in particular, took notice, and they took it by sending spies to steal the secrets of Waltham’s success.