With humankind reduced to a single colony on the world of Safehold, the human rulers of the planet, in an effort to preserve the remnants of their industrial civilization, build a religion designed to hide the colony by keeping its society medieval.

When the Republic of Siddermark is threatened by wars triggered by the Charis kingdom's declaration of independence from the Church of God Awaiting, Vicar Clytahn, King Cayleb, Queen Sharleyan and Merlin Arthawes struggle to prevent widespread starvation while protecting their people from violent attacks.

"When the leaders and soldiers of the tiny island of Charis rise up behind cybernetic avatar Merlin to defend their home, a powerful Church of God Awaiting, pushed to the brink of defeat, draws on its formidable resources and forbidden technologies in an ultimate battle between freedom and oppression." -- From Novelist.

Centuries ago, the human race fought its first great war against an alien race, and lost. A tiny population of human beings fled to distant Safehold. Centuries later, their descendants have forgotten their history; for them, life has been an eternal Middle Ages, ruled by the Church of God Awaiting, whose secret purpose is to prevent the re-emergence of industrial civilization. But not all of Safehold's founders were on board with this plan. Those...

Now the battle for the soul of the planet Safehold has begun. The Kingdom of Charis and the Kingdom of Chisholm have joined together, pledged to stand against the tyranny of a corrupt Church. The youthful Queen Sharleyan of Chisholm has wed King Cayleb of Charis, forging a single dynasty, a single empire, dedicated to the defense of human freedom. Crowned Empress of that empire, Sharleyan has found in Cayleb's arms the love she never dared hope for...