The chase sent me more than once stumbling away across rock-tumbled Gatun dam that squats its vast bulk where for long centuries, eighty-five feet below, was the village of Old Gatun with its proud church and its checkered history, where Morgan and Peruvian viceroys and "Forty-niners" were wont to pause from their arduous journeyings. They call it a dam. It is rather a range of hills, a part and portion of the highlands that, east and west, enclose the valley of the Chagres, its summit resembling the terminal yards of some great city. There was one day when I sought a negro brakeman attached to a given locomotive. I climbed to a yard-master's tower above the Spillway and the yard-master, taking up his powerful field-glasses, swept the horizon, or rather the dam, and discovered the engine for me as a mariner discovers an island at sea.

"Er—would you be kind enough to tell us where we can find this Gatun dam we've heard so much about?" asked a party of four tourists, half and half as to sex, who had been wandering about on it for an hour or so with puzzled expressions of countenance. They addressed themselves to a busy civil engineer in leather leggings and rolled up shirt sleeves.

"I'm sorry I haven't time to use the instrument," replied the engineer over his shoulder, while he wig-wagged his orders to his negro helpers scattered over the landscape, "but as nearly as I can tell with the naked eye, you are now standing in the exact center of it."

The result of all this sweating and sight-seeing was that some days later there was gathered in a young Barbadian who had been living for months in and about Gatun without any visible source of income whatever—not even a wife. The Turk and the camp janitor identified him as the culprit. But the primer lesson the police recruit learns is that it is one thing to believe a man guilty and quite another to convince a judge—the most skeptical being known to zoology—of that perfectly apparent fact. With the suspect behind bars, therefore, I continued my underground activities, with the result that when at length I took the train at New Gatun one morning for the court-room in Cristobal I loaded into a second-class coach six witnesses aggregating five nationalities, ready to testify among other things to the interesting little point that the defendant had a long prison record in Barbados.

When the echo of the black policeman's "Oye! Oye!" had died away and the little white-haired judge had taken his "bench," I made the discovery that I was present not in one, but in four capacities,—as arresting officer, complainant, interpreter, and to a large extent prosecuting attorney. To swear a Turk who spoke only Turkish through another Turk, who mangled a little Spanish, for a judge who would not recognize a non-American word from the voice of a steam-shovel, with a solemn "So Help Me God!" to clinch and strengthen it when the witness was a follower of the prophet of Medina—or nobody—was not without its possibilities of humor. The trial proceeded; the witnesses witnessed in their various tongues, the perspiring arresting officer reduced their statements to the common denominator of the judge's single tongue, and the smirking bullet-headed defendant was hopelessly buried under the evidence. Wherefore, when the shining black face of his lawyer, retained during the two minutes between the "Oye!" and the opening of the case, rose above the scene to purr:

"Your Honor, the prosecution has shown no case. I move the charge against my client be quashed."

I choked myself just in time to keep from gasping aloud, "Well, of all the nerve!" Never will I learn that the lawyer's profession admits lying on the same footing with truth in the defense of a culprit.

"Cause shown," mumbled the Judge without looking up from his writing, "defendant bound over for trial in the circuit court."

A week later, therefore, there was a similar scene a story higher in the same building. Here on Thursdays sits one of the three members of the Zone Supreme Court. Jury trial is rare on the Isthmus—which makes possibly for surer justice. This time there was all the machinery of court and I appeared only in my legal capacity. The judge, a man still young, with an astonishingly mobile face that changed at least once a minute from a furrowy scowl with great pouting lips to a smile so broad it startled, sat in state in the middle of three judicial arm-chairs, and the case proceeded. Within an hour the defendant was standing up, the cheery grin still on his black countenance, to be sentenced to two years and eight months in the Zone penitentiary at Culebra. A deaf man would have fancied he was being awarded some prize. One of the never-ending surprises on the Zone is the apparent indifference of negro prisoners whether they get years or go free. Even if they testify in their own behalf it is in a listless, detached way, as if the matter were of no importance anyway. But the glance they throw the innocent arresting officer as they pass out on their way to the barb-wire enclosure on the outskirts of the Zone capital tells another story. There are members of the Z. P. who sleep with a gun under their pillow because of that look or a muttered word. But even were I nervous I should have been little disturbed at the glare in this case, for it will probably be a long walk from Culebra penitentiary to where I am thirty-two months from that morning.

A holiday air brooded over all Gatun and the country-side. Workmen in freshly washed clothing lolled in the shade of labor-camps, black Britishers were gathering in flat meadows fitted for the national game of cricket, far and wide sounded the care-free laughter and chattering of negroes, while even within Gatun police station leisure and peace seemed almost in full possession.