Emilie and the Sky World by Martha Wells

https://thebookvoice.com/podcasts/2/audible/196876 to listen full audiobooks. Title: Emilie and the Sky World Series: Emilie, Book 2 Author: Martha Wells Narrator: Channie Waites Format: mp3 Length: 8 hrs and 54 mins Release date: 02-15-22 Ratings: 4.5 out of 5 stars, 18 ratings Genres: Historical Fiction Publisher's Summary: When Emilie and Daniel arrive in Silk Harbor, Professor Abindon, an old colleague of the Marlendes, warns them that she’s observed something strange and potentially deadly in the sky, a disruption in an upper air aether current. But as the Marlendes investigate further, they realize it’s a ship from another aetheric plane. It may be just a friendly explorer or something far more sinister, but they will have to take an airship into the dangerous air currents to find out.