Bücher von William Conant Church

Ulysses S. Grant - and the period of national preservation and reconstruction is an unchanged, high-quality reprint of the original edition of 1908.Hansebooks is editor of the literature on different topic areas such as research and science, travel and expeditions, cooking and nutrition, medicine, and other genres. As a publisher we focus on the preservation of historical literature. Many works of historical writers and scientists are available today as antiques only. Hansebooks newly publishes these books and contributes to the preservation of literature which has become rare and historical knowledge for the future.

The life of the brilliant marine designer and naval architect, John Ericsson (1803 - 1889), who designed and built the Civil War ironclad Monitor which defeated the Confederate Merrimac. Ericsson's propeller is still the main form of marine propulsion 150 years later. It replaced the inefficient and vulnerable steam-driven oars and paddle wheels. Ericsson also developed a calorific engine designed to use solar energy.