The Saint hardly checked for an instant before he went on. He dodged across the hall like a flitting shadow and leapt up the stairs four at a time. Fire from the banisters snatched at him as he went up, stung his nostrils with the smell of his own scorching clothes.
On the upper landing the smoke was thicker. It made his eyes smart and filled his throat with coughing; his heart was hammering with a dull force that jarred his ribs; he felt an iron band tightening remorselessly around his temples. He stared blearily down the corridor which led in the direction he had to go. Halfway along it great gouts of flame were starting up from the floor boards, waving like monstrous flowers swaying in a blistering wind. It could only be a matter of seconds before the whole passage would plunge down into the incandescent inferno below.
The Saint went on.
It was not so much a deliberate effort as a yielding to instinctive momentum. He had no time to think about being heroic — or about anything else, for that matter. In that broiling nightmare a second's hesitation might have been fatal. But he had set out to do something, knowing what it might mean; and so long as there was any hope of doing it his only idea was to go on. He kept going with nothing to carry him on but the epic drive of a great heart that had never known what it was to turn back for the threat of danger.
He came out in a clear space on the other side of the flames, beating the sparks from his sleeves and trousers. Open doors and glimpses of disordered beds on either side of the passage showed where various rooms had been hastily vacated; but the door of the room at the very end was closed. He fell on the handle and turned it.
The door was locked.
He thundered on it with fists and feet.
"Kennet!" he shouted. "Kennet, wake up!"
His voice was a mere harsh croak that was lost in the hoarse roar of the fire. It brought no answer from behind the door.
He drew back across the corridor, braced himself momentarily and flung himself forward again. Hurled by the muscles of a trained athlete, his shoulder crashed into the door with all the shattering force of one hundred and seventy-five pounds of fighting weight behind it, in an impact that shook every bone in his body; but he might just as well have charged a steam roller. The floor might be cracking and crumbling under his feet, but that door was of tough old English oak seasoned by two hundred years of history and still untouched by the fire. It would have taken an axe or a sledge-hammer to break it down.