An Alien Adventure
by Gordon Mackay
Scott is an Aircraft Technician. Frell is an alien, while also being a human. Together they combine their efforts to survive abduction by the Greys, an alien species that sees humans as a virus that deserves to be wiped-out.
Scott & Frell, plus other members of Frell's off-world and secret colony, combine their efforts to fight a war beneath the surface of Mars and the Atlantic Ocean on Earth.