Welcome to my website!
I'm Phyllis K Twombly, author of The Martian Symbiont series.

About my latest novel, Martian Blues: Second Title in the Martian Symbiont series

After thousands of years away from Earth, an advanced group of men have returned. Each one has a telepathic symbiont-a living entity swimming through his circulatory system, keeping him peaceful, healthy, empathetic...and single. Twenty years after the Martian started families, 92 percent of Earth's population developed the symbiont. But will peace remain?

A hostile alien species is about to invade Earth's tranquility. The small minority of nonsymbiotic humans are skeptical, believing the invasion story is a way to frighten them into submission. When they further learn the nonhuman, non-Martian alien, Lyle, has been living among them disguised as a human for decades, the tension thickens.

Lyle, may be able to save the planet from disaster. Assuming his natural form, he joins the effort to stop the invaders.  Earth may never be the same.