In this episode, the Norman Conquest of Ireland enters another unstable and violent phase.

After breaking Rory O’Connor’s siege of Dublin, Strongbow turns south towards Wexford, hoping to rescue Robert FitzStephen, one of the first Norman leaders to arrive in Ireland. But Wexford has rebelled, FitzStephen remains a prisoner, and Strongbow quickly discovers that victory at Dublin has not secured his position in Leinster.

As he marches through hostile territory, Strongbow faces an ambush before reaching Wexford too late to recover FitzStephen. The failure exposes just how fragile the Norman foothold still is. They hold important towns and strongholds, but much of the surrounding countryside remains contested, dangerous and beyond their control.

Strongbow then seeks new allies, turning to Donal Mór O’Brien of Thomond, a surprising partner, given O’Brien had recently stood with Rory O’Connor outside Dublin. But family ties, political opportunity and local rivalries bring the two men together for a campaign against Ossory.

We explore the dramatic Ossory episode, where Maurice de Prendergast protects the king of Ossory after giving him safe conduct, even killing warriors from Donal Mór O’Brien’s side to defend his oath. It is one of the most revealing moments in the story, showing that the Norman invasion was not a simple conflict between two fixed sides, but a world of shifting alliances, personal honour, betrayal and survival.

Meanwhile, across the Irish Sea, King Henry II is watching closely. Strongbow has survived Rory O’Connor and held Dublin but that success now makes him dangerous to his own king.

In this episode, we cover:

• Strongbow’s March to Wexford: Why the victory at Dublin did not end the crisis.
• Robert FitzStephen’s Capture: How rebellion in Wexford exposed Norman weakness.
• Resistance in Leinster: Why Strongbow still did not control the countryside.
• The Ossory Campaign: Strongbow, Donal Mór O’Brien and the attack on Mac Gillapatrick.
• Maurice de Prendergast’s Oath: The remarkable episode where honour overruled politics.
• The Shadow of Henry II: Why Strongbow’s survival forced the English king to intervene.