He and his brother Denis formed a very curious contrast, which is nevertheless not uncommon in Irish families. The British army and navy can boast no finer soldiers or sailors, and the Empire no more devoted servants than those who claim Ireland as the land of their birth, and Denis Castellan was one of these. As the reader may have guessed already, he and Erskine had only been on the _Cormorant_ because it was the policy of the Naval Council to keep two of the ablest men in the service out of sight for a while. Denis, who had a remarkable gift of tongues, was really one of the most skilful naval _attaches_ in service, and what he didn't know about the naval affairs of Europe was hardly worth learning. Erskine had been recognised by the Naval Council which, under Sir John Fisher, had raised the British Navy to a pitch of efficiency that was the envy of every nation in the world, except j.a.pan, as an engineer and inventor of quite extraordinary ability, and while the _Ithuriel_ was building, they had given him the command of the _Cormorant_, chiefly because there was hardly anything to do, and therefore he had ample leisure to do his thinking.

On the other hand John Castellan was an unhappily brilliant example of that type of Keltic intellect which is incapable of believing the world-wide truism that the day of small states is pa.s.sed. He had two articles of political faith. One was an unshakable belief in the possibility of Irish independence, and the other, which naturally followed from the first, was implacable hatred of the Saxon oppressor whose power and wealth had saved Ireland from invasion for centuries. He was utterly unable to grasp the Imperial idea, while his brother was as enthusiastic an Imperialist as ever sailed the seas.

Had it not been for this blind hatred, the disaster which had befallen the Reserve Fleet would have been repeated at sea on a much vaster scale; but he allowed his pa.s.sions to overcome his judgment, and so saved the Channel Fleet. There lay beneath him defenceless the greatest naval port of England, with its docks and dockyards, its barracks and a.r.s.enals, its garrisons of soldiers and sailors, and its crowds of workmen. The temptation was too strong for him, and he yielded to it.

When the _Prince George_ had gone down he rose into the air, and ran over the Isle of Wight, signalling to the _See Adler_. The signals were answered, and the two airships met about two miles south-west of the Needles, and Castellan informed Captain Frenkel of his intention to destroy Portsmouth and Gosport. The German demurred strongly. He had no personal hatred to satisfy, and he suggested that it would be much better to go out to sea and discover the whereabouts of the Channel Fleet; but Castellan was Commander-in-Chief of the Aerial Squadrons of the Allies, and so his word was law, and within the next two hours one of the greatest crimes in the history of civilised warfare was committed.

The two airships circled slowly over Gosport and Portsmouth, dropping their torpedoes wherever a worthy mark presented itself. The first one discharged from the _Flying Fish_ fell on the deck of the old _Victory_.

The deck burst up, as though all the powder she had carried at Trafalgar had exploded beneath it, and the next moment she broke out in inextinguishable flames. The old _Resolution_ met the same fate from the _See Adler_, and then the pitiless hail of destruction fell on the docks and jetties. In a few minutes the harbour was ringed with flame.

Portsmouth Station, built almost entirely of wood, blazed up like matchwood; then came the turn of the dockyards at Portsea, which were soon ablaze from end to end.

Then the two airships spread their wings like destroying angels over Portsmouth town. Half a dozen torpedoes wrecked the Town Hall and set the ruins on fire. This was the work of the _See Adler_. The _Flying Fish_ devoted her attention to the naval and military barracks, the Naval College and the Gunnery School on Whale Island. As soon as these were reduced to burning ruins, the two airships scattered their torpedoes indiscriminately over churches, shops and houses, and in the streets crowded by terrified mobs of soldiers, sailors and civilians.

The effect of the torpedoes in the streets was too appalling for description. Everyone within ten or a dozen yards of the focus of the explosion was literally blown to atoms, and for fifty yards round every living creature dropped dead, killed either by the force of the concussion or the poisonous gases which were liberated by the explosion.

Hundreds fell thus without the mark of a wound, and when some of their bodies were examined afterwards, it was found that their hearts were split open as cleanly as though they had been divided with a razor, just as are the hearts of fishes which have been killed with dynamite.

John Castellan and his lieutenant, M'Carthy, for the time being gloried in the work of destruction. Captain Frenkel was a soldier and a gentleman, and he saw nothing in it save wanton killing of defenceless people and a wicked waste of ammunition; but the terrible War Lord of Germany had given Castellan supreme command, and to disobey meant degradation, and possibly death, and so the _See Adler_ perforce took her share in the tragedy.

In a couple of hours Portsmouth, Gosport and Portsea had ceased to be towns. They were only areas of flaming ruins; but at last the ammunition gave out, and Castellan was compelled to signal the _See Adler_ to shape her course for Bracklesham Bay in order to replenish the magazines. They reached the bay, and descended at the spot where the _Leger_ ought to have been at anchor. She was not there, for the sufficient reason that the _Ithuriel's_ ram had sent her to the bottom of the Channel.

For half an hour the _Flying Fish_ and the _See Adler_ hunted over the narrow waters, but neither was the _Leger_ nor any other craft to be seen between the Selsey coast and the Isle of Wight. When they came together again in Bracklesham Bay, John Castellan's rage against the hated Saxon had very considerably cooled. Evidently something serious had happened, and something that he knew nothing about, and now that the excitement of destruction had died away, he remembered more than one thing which he ought to have thought of before.

The two rushes of the torpedo boats, supported by the swift cruisers, had not taken place. Not a hostile vessel had entered either Spithead or the Solent, and the British cruisers, which he had been ordered to spare, had got away untouched. It was perfectly evident that some disaster had befallen the expedition, and that the _Leger_ had been involved in it. In spite of the terrible destruction that the _Flying Fish_, the _See Adler_ and the _Banshee_ had wrought on sea and land, it was plain that the first part of the invader's programme had been brought to nothing by some unknown agency.

He was, of course, aware of the general plan of attack. He had destroyed the battleships of the Fleet Reserve. While he was doing that the destroyers should have been busy among the cruisers, and then the main force, under Admiral Durenne, would follow, and take possession of Southampton, Portsmouth and the Isle of Wight. A detachment of cruisers and destroyers was then to be despatched to Littlehampton, and land a sufficient force to seize and hold the railway at Ford and Arundel, so that the coast line of the L.B.S.C.R., as well as the main line to Horsham and London, should be at the command of the invaders.

Littlehampton was also particularly valuable on account of its tidal river and harbour, which would give shelter and protection to a couple of hundred torpedo boats and destroyers, and its wharves from which transports could easily coal. It is hardly worth while to add that it had been left entirely undefended. It had been proposed to mount a couple of 9.2 guns on the old fort on the west side of the river mouth, with half a dozen twelve-pound quick-firers at the Coast-Guard station on the east side to repel torpedo attack, but the War Office had laughed at the idea of an enemy getting within gunshot of the inviolate English sh.o.r.e, and so one of the most vulnerable points on the south coast had been left undefended.

What would Castellan have given now for the torpedoes which the two ships had wasted in the wanton destruction of Portsmouth, and the murder of its helpless citizens. The main French Fleet by this time could not be very far off. Behind it, somewhere, was the British Channel Fleet, the most powerful sea force that had ever ridden the subject waves, and here he was without a torpedo on either of his ships, and no supplies nearer than Kiel. The _Leger_ had carried two thousand torpedoes and five hundred cylinders of the gases which supplied the motive power. She was gone, and for all offensive purposes the _Flying Fish_ and _See Adler_ were as harmless as a couple of balloons.

When it was too late, John Castellan remembered in the bitterness of his soul that the torpedoes which had destroyed Portsmouth would have been sufficient to have wrecked the Channel Fleet, and now there was nothing for it but to leave Admiral Durenne to fight his own battle against the most powerful fleet in the world, and to use what was left of the motive power to get back to Kiel, and replenish their magazines.

Horrible as had been the fate which had fallen on the great a.r.s.enal of southern England, it had not been sacrificed in vain, and very sick at heart was John Castellan when he gave the order for the two vessels, which a few hours ago had been such terrible engines of destruction, to rise into the air and wing their harmless flight towards Kiel.

When the _Flying Fish_ and the _See Adler_ took the air, and shipped their course eastward, the position of the opposing fleets was somewhat as follows: The cruisers of the A Squadron, _Amphitrite_, _Andromeda_, _Europa_, _Niobe_, _Blenheim_ and _Blake_, with fifteen first-cla.s.s torpedo boats and ten destroyers, had got out to sea from Spithead unharmed. All these cruisers were good for twenty knots, the torpedo boats for twenty-five, and the destroyers for thirty. The _Sutlej_, _Ariadne_, _Argonaut_ and _Diadem_ had got clear away from the Solent, with ten first-cla.s.s torpedo boats and five destroyers. They met about four miles south-east of St Catherine's Point. Commodore Hoskins of the _Diadem_ was the senior officer in command, and so he signalled for Captain Pennell, of the _Andromeda_, to come on board, and talk matters over with him, but before the conversation was half-way through, a black shape, with four funnels crowned with smoke and flame, came tearing up from the westward, made the private signal, and ran alongside the _Diadem_.

The news that her commander brought was this--Admiral Lord Beresford had succeeded in eluding the notice of the French Channel Fleet, and was on his way up the south-west with the intention of getting behind Admiral Durenne's fleet, and crushing it between his own force to seaward and the batteries and Reserve Fleet on the landward side. The Commander of the destroyer was, of course, quite ignorant of the disaster which had befallen the battleships of the Reserve Fleet and Portsmouth, and when the captain of the cruiser told him the tidings, though he received the news with the almost fatalistic _sang froid_ of the British naval officer, turned a shade or two paler under the bronze of his skin.

"That is terrible news, sir," he said, "and it will probably alter the Admiral's plans considerably. I must be off as soon as possible, and let him know: meanwhile, of course, you will use your own judgment."

"Yes," replied the Commodore, "but I think you had better take one of our destroyers, say the _Greyhound_, back with you. She's got her bunkers full, and she can manage thirty-two knots in a sea like this."

At this moment the sentry knocked at the door of the Commodore's room.

"Come in," said Commodore Hoskins. The door opened, a sentry came in and saluted, and said:

"The _Ithuriel's_ alongside, sir, and Captain Erskine will be glad to speak to you."

"Ah!" exclaimed the Commodore, "the very thing. I wonder what that young devil has been up to. Send him in at once, sentry."

The sentry retired, and presently Erskine entered the room, saluted, and said:

"I've come to report, sir, I have sunk everything that tried to get in through Spithead. First division of three destroyers, the old _Leger_, the _Dupleix_ cruiser, six destroyers of the second division, and three cruisers, the _Alger_, _Suchet_ and _Davout_. They're all at the bottom."

The Commodore stared for a moment or two at the man who so quietly described the terrific destruction that he had wrought with a single ship, and then he said:

"Well, Erskine, we expected a good deal from that infernal craft of yours, but this is rather more than we could have hoped for. You've done splendidly. Now, what's your best speed?"

"Forty-five knots, sir."

"Good Lord!" exclaimed the Commander of the _Greyhound_. "You don't say so."

"Oh, yes," said Erskine with a smile. "You ought to have seen us walk over those destroyers. I hit them at full speed, and they crumpled up like paper boats."

By this time the Commodore had sat down, and was writing his report as fast as he could get his pencil over the paper. It was a short, terse, but quite comprehensive account of the happenings of the last three hours, and a clear statement of the strength and position of the torpedo and cruiser squadron under his command. When he had finished, he put the paper into an envelope, and said to the Commander of the _Greyhound_:

"I am afraid you are no good here, Hawkins. I shall have to give the message to Captain Erskine, he'll be there and back before you're there.

Just give him the bearings of the Fleet and he'll be off at once. There you are, Erskine, give that to the Admiral, and bring me instructions back as soon as you can. You've just time for a whisky-and-soda, and then you must be off."

Erskine took the letter, and they drank their whisky-and-soda. Then they went on deck. The _Ithuriel_ was lying outside the _Greyhound_, half submerged--that is to say, with three feet of freeboard showing.

Commander Hawkins looked at her with envious eyes. It is an article of faith with all good commanders of destroyers that their own craft is the fastest and most efficient of her cla.s.s. At a pinch he could get thirty-two knots out of the _Greyhound_, and here was this quiet, determined-looking young man, who had created a vessel of his own, and had reached the rank of captain by sheer genius over the heads of men ten years older than himself, talking calmly of forty-five knots, and of the sinking of destroyers and cruisers, as though it was a mere matter of cracking egg-sh.e.l.ls. Wherefore there was wrath in his soul when he went on board and gave the order to cast loose. Erskine went with him.

They shook hands on the deck of the _Greyhound_, and Erskine went aboard of the _Ithuriel_, saying:

"Well, Hawkins, I expect I shall meet you coming back."

"I'm d.a.m.ned if I believe in your forty-five knots," replied Captain Hawkins, shortly.

"Cast off, and come with me then," laughed Erskine, "you soon will."

Inside three minutes the two craft were clear of the _Diadem_. Erskine gave the _Greyhound_ right of way until they had cleared the squadron.

The sea was smooth, and there was scarcely any wind, for it had been a wonderfully fine November. The _Greyhound_ got on her thirty-two knots as soon as there was no danger of hitting anything.

"That chap thinks he can race us," said Erskine to Lennard, as he got into the conning-tower, "and I'm just going to make him the maddest man in the British navy. He's doing thirty-two--we're doing twenty-five. Now that we're clear I'll wake him up." He took down the receiver and said:

"Pump her out, Castellan, and give her full speed as soon as you can."

The _Ithuriel_ rose in the water, and began to shudder from stem to stern with the vibrations of the engines, as they gradually worked up to their highest capacity. Commander Hawkins saw something coming up astern, half hidden by a cloud of spray and foam. It went past him as though he had been standing still instead of steaming at thirty-two knots. A few moments more and it was lost in the darkness.

CHAPTER XIV

THE EVE OF BATTLE

In twenty minutes the _Ithuriel_ ran alongside the _Britain_, which was one of the five most formidable battleships in existence. For five years past a new policy had been pursued with regard to the navy. The flagships, which of course contained the controlling brains of the fleets, were the most powerful afloat. By the time war broke out five of them had been launched and armed, and the _Britain_ was the newest and most powerful of them.