I just received my copy of Paul Gilster's new book _Centauri Dreams:
Imagining and Planning Interstellar Exploration_. This is a book
about people working on the problems of interstellar flight, and Paul
spent a bit of time interviewing me for it.
Looks like a great book.
More details on Amazon:
http://www.amazon.com/exec/obidos/tg.../-/038700436X/
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Geoffrey A. Landis
http://www.sff.net/people/geoffrey.landis