The Undying Lamb

Blending medieval history with deadly secrets and sacred bloodlines, The Undying Lamb is a propulsive historical thriller in the vein of Robyn Young's Brethren, where the truth behind a child’s legacy could shatter kingdoms—and the Church itself.

In the Shadow of Empires, One Child Holds the Key to a Forgotten Legacy…

Year of Our Lord, 1230. Europe is ablaze. Kingdoms clash, faiths fracture, and the echoes of the Crusades still thunder through the land. Amidst the chaos, a child is brought to Rome under the veil of secrecy—rumored to be the last living descendant of Godfrey de Bouillon, the First Crusader King of Jerusalem, and, some whisper, of Christ himself.

But the Holy See refuses sanctuary.

Robin, a disillusioned English crusader, and Sibilia, a fierce Cathar spy haunted by the horrors of the Albigensian Crusade, are unlikely allies. Forced to safeguard the Grail Child, they find themselves hunted across a war-torn land. Their path leads to Béziers, a city still stained with the blood of a massacre, where the Inquisition’s grip tightens and a young noblewoman’s life hangs in the balance.

As swords clash and faith is tested, Robin and Sibilia must confront not only the enemies who pursue them—but the secrets they keep from each other.

A sweeping tale of faith, betrayal, and love, The Undying Lamb is a spellbinding Robin Hood adaptation that delves into a forgotten corner of history where the line between legend and truth blurs.