A padding of feet caused Cato to turn, just as Ajax slashed out with his sword. The tip hissed through the air and Cato ducked. Thrusting his blade up, Cato stabbed at Ajax’s side. It was a hurried stroke, yet the blade cut through his soiled tunic and gashed the muscly flesh over the gladiator’s ribs. Ajax snarled ferociously and backed off a step. He reached round with his spare hand to touch the wound. Behind him Cato saw his companion, Karim, the swarthy lieutenant he recalled from the rebellion on Crete. The man was hurrying round the far wall of the shrine, towards Macro’s back.

‘Macro! Watch out!’

As Cato shouted the warning, Ajax lunged forward, slashing at Cato’s face. He tried to scramble away, but the sword point cut high on his forehead and swept on down across his brow, nose and cheek. It felt as if he had been hit in the face by a red-hot hammer and his vision instantly blurred and a terrible, agonising pain seared across his consciousness, blotting out thought of anything else. Cato stumbled back and fell, his sword slipping from his fingers. The impact drove the breath from his lungs and blood spilled into his eyes and blinded him.

Macro heard the warning, and saw Canthus’s gaze flicker to his right. Macro pounced forward, hammering his sword down on the fingers of the hand nearest him. The blade cut through and the severed digits dropped from the spear shaft. Canthus howled with pain. Macro ran on, and with his full weight behind the punch, smashed his fist into Canthus’s face. As Canthus staggered under the blow, Macro struck with his sword, a savage blow to the side of his head that split his skull with a wet crack. Before Canthus hit the ground, Macro turned on the spot, bracing his feet and holding his sword point out. Karim could not check his sprint in time to avoid the weapon. The point plunged through his chest, shattering his sternum, driving the air from his lungs in a hot blast into Macro’s face. Even so the impetus of his charge drove his body on and both men crashed to the floor, the point of Macro’s sword bursting out of the rebel’s back. Karim glared down at the centurion as blood dripped from his open mouth. Both hands reached up, desperately feeling for the Roman’s throat. Macro felt them begin to claw at his neck and heaved him aside, wrenching at the blade.