"See here. Here's an invention of my own. Cost money to put it in, too, because every other nozzle on earth is made wrong."

He explained that other nozzles are made so that the thread of the hose screwed into the nozzle; while in his, the thread of the nozzle screwed into the hose.

"If there's a leak or a bad connection," explained Bert, "with the old type, the water is blown back into the fireman's face, and he is blinded. His whole efficiency depends on a close joint. But with my scheme the leak is blown forward, away from the lineman. It's a perfectly sound scheme, but I can't make them see it."

"Sounds reasonable," observed Keith, examining perfunctorily a device to which later he was to owe his life.

Item by item they went over the details of equipment—the scaling ladders, the jumping sheets, the branch pipes, the suction pipes, the flat roses, standcocks, goose necks, the dogtails, dam boards, shovels, saws, poleaxes, hooks, and ropes. From a consideration of them the two branched off to the generalities of fire fighting. Keith learned that the combating of a fire, the driving it into a corner, outflanking it, was a fine art.

"I say always, get in close," said Taylor. "A fire can be put out as well as just drowned out."

It struck Keith as interesting that in a room a stream should always be directed at the top of a fire, so that the water running down helps extinguish the flames below, whereas in attack at the bottom or centre merely puts out the immediate blaze, leaving the rest to spread upward or sideways. Taylor put himself on record against fighting fire from the street.

"Don't want a whole lot of water and row," he maintained. "Get in close quarters and make every drop count."

When Bert's enthusiasm palled, Keith always found men in the reading-room. The engine house was a sort of clearing house for politics, business schemes, personal affairs, or differences.

Once a day, also, as part of his job in his profession, Keith went to the courthouse. There he sat in the enclosure reserved for lawyers and listened to the proceedings, his legal mind alert and interested in the technical battles. At no time in the world's history has sheer technicality unleavened by common sense been carried further than in the early California courts. Even in the most law-ridden times elsewhere a certain check has been exercised by public opinion or the presence of business interests. But here was as yet no public opinion; and business interests, their energies fully taxed by the necessities of a new country, were willing to pay heavily to be let alone. Consequently, lawyers were permitted to play out their fascinating game to their hearts' content, and totally without reference to expedience or to the justice of the case. The battles were indeed intensely technical and shadowy. Points within points were fought bitterly. Often for days the real case at issue was forgotten.