Heroes of the Resistance - Steampunk Style
Fun, rambunctious and explosive, The Great Iron War books twist Steampunk into a foreign war between humans and high tech ( relatively speaking ) humans from another reality, called the Iron Empire. Big guns, lots of inventions, many battles, a cast of desperate soldiers, spies and saboteurs - along with a truly evil Overlord and a General driven to save humanity.
NOTE: This is pulp fiction with scenes of melodrama. Extended whining and woe is me, weaves throughout all three books. Severe wallowing actually, while those who deserved to wallow refrained. Contrived. Minus stars. Just remember the name Brooklyn. I don't expect it to continue with the fourth book, unless circumstances intervene.
Most of the time, the Resistance is shooting, exploding, killing and taunting the Iron Empire's armies. It is a good time. Patch them back together, give them new, armed transportation and a plan; they kick butt, take names and charge ahead toward survival of the human race.
This includes Hopebreaker, Lifemaker and Skyshaker. The next in the series is EarthQuaker.