Wayne Kyle Spitzer 
A Dinosaur Is A Man’s Best Friend 9: ‘The Demon and the Avatar’ [EPUB ebook] 

They both felt it at the same time, even as the train lurched forward and the cars jolted thunderously—a tremor in the very fabric of things, like a ripple in a foam of potentiality which contained in it the threads of all their possible futures. Something, somewhere, had just happened—something directly related to their current endeavor of delivering the bomb to Barley and detonating it amidst the Enemy.
communicated Ank, still smarting from his struggle to climb onto the flatcar with the added weight of the weapon.
“You felt it too? Like one door closed and another had opened, but with disastrous consequences, for us all …” Williams looked at him, rattled and bewildered. “Ank, how could we know that?”
“Ank, don’t.”
Williams leaned forward until they were almost nose to nose. “Our friendly engineer, in case you haven’t noticed, is clearly insane!”
And then Williams was leaning over the side using one of Ank’s spikes for a handhold while simultaneously yelling at the engineer, who poked his head out the engine’s side window, his long, gray hair flying, and shouted, “You want speed, you got it, ha-ha! The world, she’s a comin’ back, yesiree!” He sounded the horn suddenly and Williams covered an ear, even as his hat blew off and fluttered away behind them. “The New World Special is back in service—and it’s taking its passengers to the Promised Land! Ha-ha!”