Hell's Foundations Quiver: David Weber's New York Times-bestselling Safehold series begun with Off Armageddon Reef, By Schism Rent Asunder, By Heresies Distressed, A Mighty Fortress and Like a Mighty Army.

TURNING OF THE TIDE

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...

In David Weber's How Firm a Foundation, the fifth book in the Safehold series, the Charisian Empire, born in war, has always known it must fight for its very survival. What most of its subjects don't know even now, however, is how much more it's fighting for. Emperor Cayleb, Empress Sharleyan, Merlin Athrawes, and their innermost circle of most trusted advisers do know. And because they do, they know the penalty if they lose will be far worse than their own deaths and the destruction of all they know and love.

For five years, Charis has survived all the Church of God Awaiting...