When Thomas was seven years old, the Edison family moved to Port Huron, Michigan. He soon became a newsboy on the Grand Trunk railway running into Detroit. He also became proprietor of a news stand, a book store, and a vegetable market, each a separate enterprise in Port Huron, employing eleven boys in all. His spare hours in Detroit, between the arrival and departure of his train, he spent reading in the Free Library. Before long he had bought a small hand printing press, some old type, and plates for "patent insides" from the proprietor of a Detroit newspaper, and using the baggage car for an office, he started the _Grand Trunk Herald_, the first and only newspaper ever published on a railway train. His inquiring mind led him one day to make some chemical experiments in the car. He overturned a bottle of phosphorus, set the car on fire, and as a result was not permitted to use it longer for a newspaper office. One day young Edison snatched the child of the station agent at Mount Clemens, Michigan, from beneath the wheels of a locomotive. In gratitude for this act, the station agent taught him telegraphy. In a few months his ingenuity, one of the chief characteristics of the great inventor, led him to string a private telegraph wire from the depot to the town. Over this wire he forwarded messages, charging ten cents for each message. Next he went to Stratford, Canada, as night operator for the Grand Trunk railway. One night he received an order to hold a train. He stopped to reply before signaling the train, and when he reached the platform the train had passed. A collision resulted, though not a serious one, and Edison was ordered to report at the office of the general manager. Edison hastily climbed on a freight train, went to Port Huron, and probably has not yet called on the general manager. Edison worked as telegraph operator at various places. Although he was a brilliant and rapid telegrapher, his fondness for playing pranks and making fun lost him several positions. After making his first experiments with a telegraph repeater, he left Indianapolis for Cincinnati, where he earned sixty dollars per month, besides something extra for night work. He Worked next in Louisville and Memphis. He was poor in purse, for all his money went to defray the expenses of his experiments. His fondness for Victor Hugo's great work, _Les Miserables_, gained for him the nicknames of "Victor" and "Hugo."