He gave the ring a jerk, but Marjorie, in the very face of the weapon, would not let go. She struggled and tugged, weeping and imploring: "Oh, don't, don't take that! It's my wedding ring."

"Agh, what do I care!" the ruffian snarled, and wrenched her finger so viciously that she gave a little cry of pain.

That broke Mallory's heart. With a wild, bellowing, "Damn you!" he hurled himself at the man, with only his bare hands for weapons.

CHAPTER XL
A HERO IN SPITE OF HIMSELF

Passion sent Mallory into the unequal fight with two armed and desperate outlaws. But reason had planned the way. He had been studying the robber all the time, as if the villain were a war-map, studying his gestures, his way of turning, and how he held the revolver. He had noted that the man, as he frisked the passengers, did not keep his finger on the trigger, but on the guard.

Marjorie's little battle threw the desperado off his balance a trifle; as he recovered, Mallory struck him, and swept him on over against the back of a seat. At the same instant, Mallory's right hand went like lightning to the trigger guard, and gripped the fingers in a vise of steel, while he drove the man's elbow back against his side. Mallory's left hand meanwhile flung around his enemy's neck, and gave him a spinning fall that sent his left hand out for balance. It fell across the back of the seat, and Mallory pinioned it with elbow and knee before it could escape.

All in the same crowded moment, his left knuckles jolted the man's chin in air, and so bewildered him that his muscles relaxed enough for Mallory's right fingers to squirm their way to the trigger, and aim the gun at the other robber, and finally to get entire control of it.

The thing had happened in such a flash that the second outlaw could hardly believe his eyes. The shriek of the astounded passengers, and the grunt of Mallory's prisoner, as he crashed backward, woke him to the need for action. He caught his other gun from its holster, and made ready for a double volley, but there was nothing to aim at. Mallory was crouched in the seat, and almost perfectly covered by a human shield.

Still, from force of habit and foolhardy pluck, Bill aimed at Mallory's right eyebrow, just abaft Jake's right ear, and shouted his old motto:

"Hands up! you!"