Rhysus Mencari lost his wife and his child during an attack by the Nukari, a violent alien race that seems unstoppable. Their purpose so far is to destroy any living beings that they encounter in space. Together with an ancient D’mar defender, Osuto, they search...

D'mok Revival - Retribution by Michael Zummo is a story of science, action, and adventure. This is the second book of the Invasion Trilogy. D'mar has been wiped out from the Millenia by Nukari. Even D'mok, who has super-human abilities, is unable to stop that....

D’mok Revival: Descension by Michael Zummo, the third volume in a trilogy, continues the story of Rhysus Mencari and his fight, along with the Human Coalition, against the violent and sadistic Nukari. As the book begins, Mencari finds himself stranded and falls through a space...