When Alex, Ricky, and Vanessa Zarate stow away on an airship in search of adventure, they're thrust into a high-stakes sky pirate chase for Elysion, a mythical floating city holding infinite energy. Caught by the cunning Captain Zara Vex, the siblings must navigate treacherous storms, rival pirates, and their own clashing personalities to uncover Elysion's secrets. As Alex deciphers his late father's cryptic journal, he realizes Elysion's power could save their dying world—or doom it in the wrong hands.

With sky battles, Aether-powered gadgets, and a race against the ruthless Captain Draven, Sky Pirates is a steampunk adventure packed with heart and humor. The Zarate siblings—thoughtful Alex, reckless Ricky, and resourceful Vanessa—learn to trust each other and their unlikely pirate allies in a thrilling quest that tests their courage and reveals hidden truths. Perfect for fans of Leviathan and Mortal Engines, this novella delivers a fast-paced tale of teamwork and discovery in a cloud-soaring world.