Praxis Log of Manned Spaceflight 1961-2006 will open with a section entitled: Quest for Space, which will provide an explanation of the methods employed to get in and out of orbit and brief overviews of the different international space programmes. It will be a complete chronological log of all attempted orbital manned spaceflights, including the X-15 "astroflights" of the 1960s that only achieved an altitude of c. 50 miles and the two 1961 Mercury and Redstone missions which were non-orbital. There will be an image depicting each manned spaceflight, and data boxes containing brief...

MARSWALK ONE: First Steps on a New Planet addresses the question of why we should embark on a journey to Mars, documenting what the first human crew will do when they place their feet in the red dust of the planet. The book also addresses why we need to carry out these tasks and, more importantly, what a human crew could achieve that an automated mission could not. Understanding the clear benefits of sending a human crew to the surface of Mars, and how these benefits can be seen back on Earth, is the key to sustained long-term public and political support for the programme in terms of cash...