Dr. Ransom is recruited by the denizens of Malacandra, befriended in Out of the Silent Planet, to rescue the edenic planet Perelandra and its peace-loving populace from a terrible threat: a malevolent being from another world who strives to create a new world order, and who must destroy an old and beautiful civilization to do so.

On a desperate journey, two runaways meet and join forces. Though they are only looking to escape their harsh and narrow lives, they soon find themselves at the center of a terrible battle. It is a battle that will decide their fate and the fate of Narnia itself.

The final book in C.S. Lewis's acclaimed Space Trilogy, which includes Out of the Silent Planet and Perelandra, That Hideous Strength concludes the adventures of the matchless Dr. Ransom. The dark forces that were repulsed in Out of the Silent Planet and Perelandra are massed for an assault on the planet Earth itself. Word is on the wind that the mighty wizard Merlin has come back to the land of the living after many centuries, holding the key to...