in the anxiety that was flooding her she kept her quiet commonsense.
After searching the horizon carefully to see that nobody was in sight, she got into the rig and drove round the corral to the irrigating ditch. This was a wide lateral of the main canal, used to supply the whole lower valley with water, and just now it was empty. Melissy drove down into its sandy bed and followed its course as rapidly as she could. If she were only in time! If the stage had not yet passed! That was her only fear, the dread of being too late. Not once did the risk of the thing she intended occur to her. Physical fear had never been part of her. She had done the things her brother Dick had done. She was a reckless rider, a good shot, could tramp the hills or follow the round-up all day without knowing fatigue. If her flesh still held its girlish curves and softness, the muscles underneath were firm and compact. Often for her own amusement and that of her father she had donned her brother's chaps, his spurs, sombrero, and other paraphernalia, to masquerade about the house in them. She had learned to imitate the long roll of the vaquero's stride, the mannerisms common to his class, and even the heavy voice of a man. More than once she had passed muster as a young man in the shapeless garments she was now wearing. She felt confident that the very audacity of the thing would carry it off. There would be a guard for the treasure box, of course, but if all worked well he could be taken by surprise. Her rifle was not loaded, but the chances were a hundred to one that she would not need to use it.
For the first time in his life the roan got the whip from his mistress.
"Git up, Bob. We've got to hurry. It's for dad," she cried, as they raced through the sand and sent it flying from the wheels.
The Fort Allison stage passed within three miles of the Lee ranch on its way to Mesa. Where the road met in intersection with the ditch she had chosen as the point for stopping it, and no veteran at the business could have selected more wisely, for a reason which will hereafter appear. Some fifty yards below this point of intersection the ditch ran through a grove of cottonwoods fringing the bank. Here the banks sloped down more gradually, and Melissy was able to drive up one side, turn her rig so that the horse faced the other way, and draw down into the ditch again in order that the runabout could not be seen from the road. Swiftly and skilfully she obliterated the track she had made in the sandy bank.
She was just finishing this when the sound of wheels came to her. Rifle in hand, she ran back along the ditch, stooping to pass under the bridge, and waited at the farther side in a fringe of bushes for the coming of the stage.
Even now fear had no place in the excitement which burned high in her. The girl's wits were fully alert, and just in time she remembered the need of a mask. Her searching fingers found the torn black shirt in a pocket and a knife in another. Hastily she ripped the linen in half, cut out eyeholes, and tied the mask about her head. With perfectly steady hands she picked up the rifle from the ground and pushed the muzzle of it through the bushes.
Leisurely the stage rolled up-grade toward the crossing. The Mexican driver was half asleep and the "shotgun messenger" was indolently rolling a cigarette, his sawed-off gun between his knees. Alan McKinstra was the name of this last young gentleman. Only yesterday he had gone to work for Morse, and this was the first job that had been given him. The stage never had been held up since the "Monte Cristo" had struck its pay-streak, and there was no reason to suppose it would be. Nevertheless, Morse proposed to err on the side of caution.
"I reckon the man that holds down this job don't earn his salt, Jos. It's what they call a sinecure," Alan was saying at the very instant the summons came.
"Throw up your hands!"
Sharp and crisp it fell on Alan's ears. He sat for a moment stunned, the half-rolled cigarette still between his fingers. The driver drew up his four horses with a jerk and brought them to a huddled halt.
"Hands up!" came again the stinging imperative.
Now, for the first time, it reached Alan's consciousness that the stage was actually being held up. He saw the sun shining on the barrel of a rifle and through the bushes the masked face of a hidden cowpuncher. His first swift instinct was to give battle, and he reached for the shotgun between his knees. Simultaneously the driver's foot gave it a push and sent the weapon clattering to the ground. Jos at least knew better than to let him draw the road agent's fire while he sat within a foot of the driver. His hands went into the air, and after his Alan's and those of the two passengers.
"Throw down that box."
Alan lowered his hands and did as directed.
"Now reach for the stars again."
McKinstra's arms went skyward. Without his weapon, he was helpless to do otherwise. The young man had an odd sense of unreality about the affair, a feeling that it was not in earnest. The timbre of the fresh young voice that came from the bushes struck a chord in his memory, though for the life of him he could not place its owner.
"Drive on, Jos. Burn the wind and keep a-rollin' south."
The Mexican's whip coiled over the head of the leaders and the broncos sprang forward with a jump. It was the summit of a long hill, on the edge of which wound the road. Until the stage reached the foot of it there would be no opportunity to turn back. Round a bend of the road it swung at a gallop, and the instant it disappeared Melissy leaped from the bushes, lifted the heavy box, and carried it to the edge of the ditch. She flew down the sandy bottom to the place where the rig stood, drove swiftly back again, and, though it took the last ounce of strength in her, managed to tumble the box into the trap.
Back to the road she went, and from the place where the box had fallen made long strides back to the bushes where she had been standing at the moment of the hold-up. These tracks she purposely made deep and large, returning in her first ones to the same point, but from the marks where the falling treasure box had struck into the road she carefully obliterated with her hand the foot-marks leading to the irrigation ditch, sifting the sand in carefully so as to leave no impression. This took scarcely a minute. She was soon back in her runabout, driving homeward fast as whip and voice could urge the horse.
She thought she could reason out what McKinstra and the stage-driver would do. Mesa was twenty-five miles distant, the "Monte Cristo" mine seventeen. Nearer than these points there was no telephone station except the one at the Lee ranch. Their first thought would be to communicate with Morse, with the officers at Mammoth, and with the sheriff of Mesa County. To do this as soon as possible they would turn aside and drive to the ranch after they reached the bottom of the hill and could make the turn. It was a long, steep hill, and Melissy estimated that this would give her a start of nearly twenty minutes. She would save about half a mile by following the ditch instead of the road, but at best she knew she was drawing it very fine.
She never afterward liked to think of that drive home. It seemed to her that Bob crawled and that the heavy sand was interminable. Feverishly she plied the whip, and when at length she drew out of the ditch she sent her horse furiously round the big corral. Though she had planned everything to the last detail, she knew that any one of a hundred contingencies might spoil her plan. A cowpuncher lounging about the place would have ruined everything, or at best interfered greatly. But the windmill clicked over sunlit silence, empty of life. No stir or movement showed the presence of any human being.
Melissy drove round to the side door, dumped out the treasure-box, ran into the house, and quickly returned with a hammer and some tacks, then fell swiftly to ripping the oilcloth that covered the box which stood against the wall to serve as a handy wash-stand for use by dusty travellers before dining. The two boxes were of the same size and shape, and she draped the treasure chest with the cloth, tacked it in place, restored to the top of it the tin basin, and tossed the former wash-stand among a pile of old boxes from the store, that were to be used for kindling. After this she ran upstairs, scudded softly along the
