He almost dropped it, iron-nerved man as he was, as a piercing shriek from the barracks inhabited by the plantation workers rent the evening hush of the plantation.

The noise grew louder and louder. It seemed that a hundred voices took up the cry. It grew nearer and as it did so resolved itself into its component parts of women’s shrill cries and the deep gruff exclamations of men much worked up.

Suddenly a man burst out of the dense banana growth that grew almost up to Señor Chester’s laboratory. He was a wild and terrifying figure. His broad brimmed straw hat was bloodied and through the crown a bullet had torn its way. A black ribbon, on which was roughly chalked “Viva Estrada!” hung in a grotesque loop at the side of his face.

His clothes, a queer attempt at regimentals consisting of white duck trousers and an old band-master’s coat, hung in ribbons revealing his limbs, scratched and torn by his flight through the jungle. He had no rifle, but carried an old machete with which he had hacked his way home through the dense bush paths.

The master of La Merced recognized him at once as Juan Batista, a ne’er-do-weel stable hand, who had deserted his wife and three children two weeks before for the patriotic purpose of joining Estrada’s army, and incidentally enriching himself by loot. He had attached himself to General Ruiz’s division.

“Well, Juan! Speak up! What is it?” demanded his master sharply. Juan groveled in the dust. He mumbled in Spanish and a queer jargon of his own; thought by him to be correct English.

“Get back there!” shouted Señor Chester to the crowd of wailing women and scared natives from the quarters that pressed around. They fell back obediently.

“What is all this, Blakely?” asked Chester impatiently, as Jimmie Blakely, the young English overseer, strolled up as unruffled as if he had been playing tennis.

“Scat!” said Jimmie waving his arm at the crowd and then, adjusting his eyeglass, he remarked:

“It seems that Estrada’s chaps have had a jolly good licking.”