Charles Pooley and Ed LeBouthillier have released a new book: Microlaunchers: Technology for a New Space Age (A Microlaunchers Series Book) (Volume 1)
A vision for a new space age based on small launch vehicles. An introduction to microlaunchers and microlaunchers technology with a general overview of rocket design and engineering but at a popular and student level. Written for those who have a basic understanding of high school algebra and physics.
See also Charles’s site www.microlaunchers.com,
Update: Ed says, “There’s currently a problem with the Kindle edition which I’m working with Amazon to resolve.” However, the ” The paperback looks perfect to me”.
Update 2: Ed now says the issue with the Kindle edition has been fixed.