Sir Charles Parsons and others prefer small units. It is realised in regard to the multiplication of small units (as the Lilliputians tied up Gulliver) that though there is no important reason why cylinders shall not be multiplied on the same shaft yet the space required will be very large--the engines thus spreading themselves in the fore and aft direction--but here comes in the ingenuity of the Naval Constructor and the Marine Engineer in arranging a complete fresh adaptation of the hull space and forthwith immense fighting advantages will accrue! Far from being an insuperable objection it’s a blessing in disguise, for with a multiplicity of internal combustion engines there undoubtedly follows increased safety from serious or total breakdown, provided that suitable means are provided for disconnecting any damaged unit and also for preventing in case of such failure any damage to the rest of the system. The storage of oil fuel lends itself to a remarkable new disposition of the whole hull space. Thus a battleship could carry some five or six thousand tons of oil in her double bottoms--sufficient to go round the earth without r-fuelling. The “Non-Pareil” (being the French for the “Incomparable”) will carry over 6,000 tons of oil in her double bottoms, with an extra double bottom below those carrying the oil. This is equal to 24,000 tons of coal! This new arrangement of the hull space permits some dozen motor boats being carried in a central armoured pit (where the funnels used to be). These 60-feet motor boats would carry 21-inch Torpedoes and have a speed of 40 knots. Imagine these hornets being let loose in a sea fight! The 21-inch Torpedo which they carry goes 5 miles! And the silhouette of an Internal Combustion Battleship is over 30 per cent. less than any living or projected Battleship in the target offered to the enemy’s fire. IX.--Finally: _To be first in the race is everything!_ Just consider our immense gains in having been first with the water-tube boiler! First with the turbine! First with the 13½-inch gun! Just take this last as an illustration! We shall have 16 ships armed with the 13½-inch gun before the Germans have a single ship with anything bigger than the 12-inch, and the 13½-inch is as superior to the 12-inch as the 12-inch is to a peashooter. And yet we hesitate to plunge with a Motor Battleship! Why boggle at this plunge when we have plunged before, every time with success?