The bluffs narrowed in, and the softer snow slowed the going. Instantly a sharp command hurled the leading dog heading for the open where the surface was hard and dry. The team swung away behind him and the sled pursued. Then the silence broke.

A shot rang out. It came from the shelter of a bluff directly ahead. The leading dog floundered. Then the brute fell with a fierce yelp, and sprawled in the snow while the others swept over his inert body. The man in the sled strove to brake the sled with the "gee-pole" which he snatched to his aid. There was a moment of desperate struggle. Then the sled flung tail up in the air and the man was hurled headlong amidst his dogs.

* * * * *

Father Adam stood with mitted hands thrust up above his head. He was gazing into the smiling eyes of a man no less dark than himself. There were three others confronting him, and each was armed with a stubby, automatic pistol which covered his body.

"Guess Hellbeam's waiting for you over the other side, Mr. Leslie Martin, or Standing, or Father Adam, as you choose to call yourself. He's waited a long time. But you ain't tired him out. Guess your game's up."

"Oh, yes?"

The missionary smiled back into Idepski's derisive eyes.

"You can drop your hands," the agent went on. "We've got your gun. And I guess you'll be kind of tired before we get you to the coast. You're going to find things a heap tougher than No. 10 Camp—where you sent me. You surely are."

"The coast?"

The missionary was startled.