"Rockets" is actually called Sky-Island 1827-E, Plus Cover and Blurb

So yeah, I've been working on this one on and off for two years now as a side project with a few challenges I made for myself (If I told you the challenges, that would give away the surprises!).  It's the first novel set in a world I made called the World of the One Path.  Basically a steampunk/dieselpunk world influenced by stuff like Star Wars, Firefly, BSG, Babylon 5, little bit of Wheel of Time and Dune for flavoring.  Except instead of other worlds and spaceships, you have WW1/2-esqe sky-ships traveling between floating islands in a world that's literally turned inside out.

There's more going on...obviously, and the eventual epic trilogy I want to write in that world will reveal more, but for SKY-ISLAND 1827-E you have a much more focused story of one little moment in a very big war with very big stakes.

Blurbage:

The 13th Sky Watcher has been given the most important mission in the Clocker War. A mission without personal glory. A mission not of sharpguns, rolling landships, or thundering cannons, but of telescopes, mathematics, and watchful eyes. 

Alone in the wilderness, with only a few miles of floating rock to call home, they have nowhere to run, nowhere to hide, and no hope for relief if things go wrong. Daily, the Clocker Triumvirate launches rockets across the skies to rain down on the homelands and colonies of the Democratic League. The only advanced warning, the only hope that the rockets may be intercepted, comes thanks to the 13th’s constant vigilance. 

Yet when a mysterious, slow-moving dot appears in the sky, Captain Benjen Rahjain knows that this time telescopes won’t be the answer to the 13th’s problems. 

Pick up a gun, boys, sharp or blunder! The Clocker War has found us at last!

Look for it sometime later this year.  Also, might be a sample chapter of it in FM4.