Jerry Heflin

Expat American Vietnam War vet Amboy Stevens wants nothing more than to live in peace in 1982 Argentina. But with the Falklands War raging, he is forced to protect a fellow six-fingered American girl who has lost her memory. They stumble upon a myth as ancient as humanity itself and are soon on the run from warlocks, Nazi treasure hunters, the cult of the unicorn, and sorcerers who want the pair for their own nefarious reasons. From Buenos Aires to the Island at the End of the World, they are chased, harassed, possessed, attacked, and beleaguered. Worse, the Red Unicorn is near.

When an experiment to study quantum uncertainty goes spectacularly wrong, physics student Bill Rustad and his friends find that they have accidentally created an inter-dimensional portal. They connect to Outland - an alternate Earth with identical geology, but where humans never evolved. The group races to establish control of the portal before the government, the military, or evildoers can take it away. Then everything changes when the Yellowstone supervolcano erupts in an explosion large enough to destroy civilization and kill half the planet.