Ten Seconds to Zero, by Ken Stanton - pseudonym of John Manning Lee Stokes
The Aquanauts series - first printing (MacFadden Books)
Vintage 1970 paperback. Sex, submarines, spies -- the usual Cold War recipe for men's action/adventure thrillers. This time there's a new Russian anti-submarine missile. For some reason, the series was reprinted a few years later from Eclipse Books.
Near fine. There is a very faint crease to the spine, but it looks unread for the most part. Great copy.