The warmth that came from it was now a seething furnace heat.

That brought a furnace heat; this summoned the wind off the glaciers itself.

All the plants were flesh and blood, their pink skins sweating in the furnace heat.

They walked out into the furnace heat of a cloudless day.

The men moved back from the furnace heat.

As the rocks flashed into furnace heat he looked up at the dragon that now occupied more than half the cell.

In this furnace heat even the air was quiet.

As the afternoon cooled, the furnace heat increased, and the pipe did the same.

The deadly work would have begun at shortly after four, in any event, because that was when the furnace heat had increased.

A black aura beat from him like furnace heat and washed across the audience.