Jules Verne,
The Blockade Runners — IX. Between Two Fires
(1865)
“ The Dolphin again increased her speed; the pistons worked with frightful rapidity; the metal plates on which the engine was placed trembled under the terrific force of their blows. It was a sight to make the boldest shudder."More pressure!" cried James Playfair; "put on more pressure!""Impossible!" replied the engineer. "The valves are tightly closed; our furnaces are full up to the mouths.""What difference! Fill them with cotton soaked in spirits; we must pass that frigate at any price."At these words the most daring of the sailors looked at each other, but did not hesitate. ”
