âGee!â
Ironheart led the team to the right.
Frank turned halfway around and asked, âWhat do you say for left?â
âHaw,â David replied. âThatâs one of the first things a sled dog has to learn.â
âThis is so cool! â Joe exclaimed.
âYeah,â David answered. âAbout twenty degrees below zero.â
They laughed as the team continued angling diagonally across the Yukon. The trail looked well worn. Frank wondered if this was where David did most of his training for the Iditarod. But there must be other mushers in town, too, who used the same dogsled trails to collect firewood from across the river or to do other errands. The Yukon really was a highway, winter and summer alike.
âWeâve got company,â David said.
Frank and Joe looked around.
âOff to the left,â David added. âItâs Gregg.â
Frank craned his neck and saw another dog team moving along the river, on a trail closer to the bank. âIs he trying to race you?â he asked.
âNo, just out giving his team a run,â David told him.
âFunny coincidence that heâs doing it right now,â Joe said. âHeâs moving pretty fast, isnât he?â
David looked over again, then said, âI donât think heâs carrying a load. Thatâs not the way I train-a team, but I guess he has his own ideas.â
Frank twisted to get a better look at Gregg and his dogs. As he did, something else caught his eye. âDavid?â he called. âWhatâs that smoke in the town?â
David looked over his shoulder. âWhoa!â he shouted. âWhoa!â The sled lurched as he jammed his foot on the blade brake, which dug into the snow-packed trail.
Ironheart and the rest of the team stopped.
âSomethingâs wrong,â David said as he studied the column of black smoke rising from the edge of town.
âWhat is it?â Joe said.
âWeâd better get back fast,â David said. âThat looks to me like Uncle Peterâs cabin.â
3 Throwing Snow on Fire
----
David ran toward the head of the dog team. As he passed the sled, he yelled, âCome on! Lift the sled. Iâm going to turn the team around.â
Frank and Joe climbed out on either side of the sled and followed David as he ran.
David grabbed Ironheartâs harness and led him around in a wide circle over the rough ice. The team followed, then stopped. Frank and Joe hoisted the sled into the air and carefully maneuvered it in a half turn that left it facing back toward Glitter.
As the Hardys were clambering back into their places on the sled, David grabbed the handholdand started to push. âIronheart!â he shouted. âHike! Hike!â
Ironheart leaned into the straps around his muscular chest and dug his paws into the trail. The rest of the team did the same. They surged forward.
Downriver the smoke from the Windman cabin smeared the sky with an ugly black blotch.
David pushed the team to full speed. âPull, Ironheart! Pull! Pull!â
Ironheart strained against the harness. He and the other dogs seemed as aware of the emergency as David and the Hardys.
âWhat do you think happened?â Frank asked.
âI donât know,â David replied. âIt could be anything. But fire is about the worst thing that can happen. The whole town is made of wood.â
Frank noticed Gregg across the ice, still mushing his team away from town. âWe should tell him about the fire,â he said, pointing.
âHe wonât hear us,â David said. âWait until we get closer.â
They raced along the slick ice trail, skimming over the frozen river. When they had shortened the distance, David shouted, âGregg!â
His rival didnât even turn his head.
âGregg! Gregg!â David called again.
Gregg ignored him and continued driving his team away from town.
âI guess he didnât