What if there was life on Mars in the ancient past? What if we colonized Mars in the near future? What would happen if those two worlds collided?
December 29, 2025 marked the tenth anniversary of the publication of Fourth World, and I'm celebrating in a big way: Presenting the
Iamos Trilogy 10th Anniversary Edition Collection!
Learn About the Collection
About Me
Lyssa Chiavari writes inclusive speculative fiction for young adults, such as The Iamos Trilogy, a time-bending sci-fi series set on Mars, and Cheerleaders from Planet X, a tongue-in-cheek send-up of alien invasion stories. Her short fiction has appeared in a number of publications, including the anthologies Magic at Midnight: A YA Fairytale Anthology and Perchance to Dream: Classic Tales from the Bard’s World in New Skins, both of which she also edited. Her first published story, “The Choice,” was named one of Ama-gi Magazine’s Best of 2014. She lives with her family and way too many animals in Northwest Oregon.