“With the cupola above water the submarine boat would prove a very formidable means of attack” (Admiral Sir Astley Cooper Key).

“Mr. Nordenfelt has done much towards solving a problem which is likely to be of great importance in future naval operations” (Vice-Admiral H.R.H. Duke of Edinburgh).

“I think Mr. Nordenfelt is to be congratulated on having made an enormous step forward, and one which I am sure has a great future before it” (Admiral Selwyn).

“If you want to economically defend a port it is better to have a boat that does not show at all. The moral effect of this boat would be enormous, and I am perfectly certain that foreign war vessels would not lay off a port to intercept outward- and homeward-bound vessels if they knew that there was a submarine vessel inside that could come out without being seen” (Major-General Hardinge Stewart).

“As far as practicability for warfare is concerned this submarine boat (the Nordenfelt) is pretty well accepted by the profession.... Therefore as a craft not altogether wholly submerged, but just a boat awash for coast defence, and also for the attack of ships at sea, and especially in heavy weather, when the fast torpedo boats cannot act, I believe the vessel will be found of great practical and reliable service” (Major-General Sir Andrew Clarke).

The Nordenfelt boats, as will be seen in Chapter XV, failed to come up to the high expectations that had been formed of them, and the British Admiralty considered themselves relieved from the necessity of taking up the subject of submarine navigation.

In 1888 France added the first submarine (the Gymnote) to her navy, and proceeded to lay down a certain number of under-water craft yearly. In 1900 the United States Government bought the Holland, and in many quarters the opinion was held that the Admiralty should carefully investigate the whole question of submarine warfare.

The official mind thought otherwise, and expressed itself thus: “We know all about submarines: they are the weapons of the weaker power; they are very poor fighting machines, and can be of no possible use to the Mistress of the Seas. We are very grateful to the Governments of France and the United States for expending so much money in experimenting with these craft, and in allowing us to buy experience for nothing; if ever they produce a vessel which we consider satisfactory we shall begin to build, but not till then.” The official mind was inclined to apply to submarine warfare, the words used by Earl St. Vincent in reference to Fulton’s torpedo warfare—“A mode of war which we who command the seas do not want, and which, if successful, would deprive us of it.”

This council of sitting still and watching others experiment did not commend itself to many thinking people who saw that the French and the Americans were every year improving their vessels and converting them little by little from expensive toys into fighting machines with which we should have to reckon sooner or later. Even the Engineer, never enthusiastic about submarine boats, went so far as to remark that “the day for pooh-poohing them is past.”

The anti-submarine party replied that the French and Americans were suffering from hallucinations; that the submarine boat was of no value except for purposes of defence, as its range of action was very limited. The advent of the Holland and the Narval, each capable of making long journeys, proved the fallacy of this view.