“If, however, the hit is an oblique one, and the distance is considerable, it appears necessary that we should adopt the calibre of 12-inch if we want to be absolutely certain of sinking the adversary, striking him _only_ on the belt. But the loading of such guns is as yet very slow, although it has been greatly improved of late. Besides, the number of hits that one can get in on to the belt itself is small. From this it appears that in our ideal and intensely powerful ship we must increase the number of pieces of 12-inch so as to be able to get in at least one fatal shot on the enemy’s belt at the water-line before she has a chance of getting a similar fortunate stroke at us from one of the four large pieces now usually carried as the main armament. “We thus have outlined for us the main features of our absolutely supreme vessel--with medium calibres abolished--so effectually protected as to be able to disregard entirely all the subsidiary armament of an enemy, and armed only with twelve pieces of 12-inch. Such a ship could fight in the second method we have delineated, without throwing away a single shot, without wasting ammunition. Secure in her exuberant protection with her twelve guns ready, she would swiftly descend on her adversary and pour in a terrible converging fire at the belt. “Having disposed of her first antagonist, she would at once proceed to attack another, and almost untouched, to despatch yet another, not throwing away a single round of her ammunition, but utilising all for sure and deadly shots. A large and abundant supply of 12-inch projectiles and ammunition can be provided, in addition to the belt and guns contemplated, out of the 4,500 tons of increase of displacement that will be disposable in the enlargement of the _Vittorio Emanuele III_ to become the national British type of vessel in place of the _King Edward VII_. “It will be necessary to defend our ‘_Invincible_’ with a thick complete belt of twelve inches, and a battery also protected with the 12-inch armour (for the redoubt must be thus defended as well as the water-line, so as to eliminate the perils of the first system of attack sketched out, of progressive damages being adopted against her); and at the same time she must be armed with twelve pieces of 12-inch, arranged as in the _Amalfi_ class or in the _Vittorio Emanuele III_, so as to be able herself to attack in the second method that has been outlined, that is to say, the system of the stronger, of the better defended, and most certainly that of the richer. But when a certain number of such colossi of 17,000 tons--six, for example--had been constructed, it is more than probable that the adversary would do his utmost to prevent their getting near him, and, fearful of the fatal result of so unequal a combat, would seek to betake himself elsewhere immediately on the appearance of the famous _Invincible_ division.