A typical American order if I ever heard one. It would have sounded just fine during some Mississippi paddle-wheeler race, to “outstrip the competition!”

“Conseil,” I said to my gallant servant, now at my side, “you realize that we’ll probably blow ourselves skyhigh?”

“As master wishes!” Conseil replied.

All right, I admit it: I did wish to run this risk!

The valves were charged. More coal was swallowed by the furnaces. Ventilators shot torrents of air over the braziers. The Abraham Lincoln’s speed increased. Its masts trembled down to their blocks, and swirls of smoke could barely squeeze through the narrow funnels.

We heaved the log a second time.

“Well, helmsman?” Commander Farragut asked.

“19.3 miles per hour, sir.”

“Keep stoking the furnaces.”

The engineer did so. The pressure gauge marked ten atmospheres. But no doubt the cetacean itself had “warmed up,” because without the least trouble, it also did 19.3.