Deep Space Propulsion: A Roadmap to Interstellar Flight (Astronomers' Universe)
From the reviews:“Kelvin has taken the reader from the basic, simple principles of reaction propulsion … and on to the exotic world of deep-space journeys. … The most valuable aspect of this book is that it never bucks difficult issues … . If there is one book from which to gather all essential aspects of deep-space propulsion and stellar transportation systems this is it. It is both required reading and an essential reference … . useful for the layreader and the professional.” (Spaceflight, Vol. 54 (7), July, 2012)