The Lenox now put on a greater head of steam, and as she was in any case a much faster vessel than the repeller, she rapidly increased the distance between herself and the Syndicate's vessel, so that in a few moments hailing was impossible. Quick signals now shot up in jets of black smoke from the repeller, and in a very short time afterward the speed of the Lenox slackened so much that the repeller was able to come up with her.

When the two vessels were abreast of each other, and at a safe hailing distance apart, another signal went up from the repeller, and then both vessels almost ceased to move through the water, although the engines of the Lenox were working at high speed, with her propeller-blades stirring up a whirlpool at her stern.

For a minute or two the officers of the Lenox could not comprehend what had happened. It was first supposed that by mistake the engines had been slackened, but almost at the same moment that it was found that this was not the case, the discovery was made that the crab accompanying the repeller had laid hold of the stern-post of the Lenox, and with all the strength of her powerful engines was holding her back.

Now burst forth in the Lenox a storm of frenzied rage, such as was never seen perhaps upon any vessel since vessels were first built. From the commander to the stokers every heart was filled with fury at the insult which was put upon them. The commander roared through his trumpet that if that infernal sea-beetle were not immediately loosed from his ship he would first sink her and then the repeller.

To these remarks the director of the Syndicate's vessels paid no attention, but proceeded to state as briefly and forcibly as possible that the Lenox had been detained in order that he might have an opportunity of speaking with her commander, and of informing him that his action in coming out of the harbour for the purpose of attacking a British vessel was in direct violation of the contract between the United States and the Syndicate having charge of the war, and that such action could not be allowed.

The commander of the Lenox paid no more attention to these words than the Syndicate's director had given to those he had spoken, but immediately commenced a violent attack upon the crab. It was impossible to bring any of the large guns to bear upon her, for she was almost under the stern of the Lenox; but every means of offence which infuriated ingenuity could suggest was used against it. Machine guns were trained to fire almost perpendicularly, and shot after shot was poured upon that portion of its glistening back which appeared above the water.

But as these projectiles seemed to have no effect upon the solid back of Crab H, two great anvils were hoisted at the end of the spanker-boom, and dropped, one after the other, upon it. The shocks were tremendous, but the internal construction of the crabs provided, by means of upright beams, against injury from attacks of this kind, and the great masses of iron slid off into the sea without doing any damage.

Finding it impossible to make any impression upon the mailed monster at his stern, the commander of the Lenox hailed the director of the repeller, and swore to him through his trumpet that if he did not immediately order the Lenox to be set free, her heaviest guns should be brought to bear upon his floating counting-house, and that it should be sunk, if it took all day to do it.

It would have been a grim satisfaction to the commander of the Lenox to sink Repeller No. 6, for he knew the vessel when she had belonged to the United States navy. Before she had been bought by the Syndicate, and fitted out with spring armour, he had made two long cruises in her, and he bitterly hated her, from her keel up.

The director of the repeller agreed to release the Lenox the instant her commander would consent to return to port. No answer was made to this proposition, but a dynamite gun on the Lenox was brought to bear upon the Syndicate's vessel. Desiring to avoid any complications which might ensue from actions of this sort, the repeller steamed ahead, while the director signalled Crab H to move the stern of the Lenox to the windward, which, being quickly done, the gun of the latter bore upon the distant coast.