Brief review to be added of Paul Smith's book “Reading the Enemy’s Mind” (2005) (available on Amazon USA and on Amazon UK).
Brief review to be added of Susy Smith “Strangers from Space” (1977) (available on Amazon USA and on Amazon UK)
Brief review to be added of Spaceage's book “UFO USA - A Traveler's Guide” (1999) (available on Amazon USA and on Amazon UK)
Brief review to be added of Warren Smith's book “UFO Trek” (1976) (available on Amazon USA and on Amazon UK)
Brief review to be added of “Fifty Years of UFOs” (1997) (available on Amazon USA and on Amazon UK) by John Spencer and Anne Spencer.