The Red King by Sean Robins

https://thebookvoice.com/podcasts/2/audible/192493 to listen full audiobooks. Title: The Red King Series: Crimson Deathbringer, Book 9 Author: Sean Robins Narrator: C.J. Grey Format: mp3 Length: 4 hrs and 52 mins Release date: 07-07-23 Ratings: 4.5 out of 5 stars, 19 ratings Genres: Hard Science Fiction Publisher's Summary: When Jim and his friends succeed in killing the Aax’ods by opening a portal to the Crimson Universe, he figures they’ll have peace and quiet for a while. But boy, is he wrong! One day, out of nowhere and all across the galaxy, thousands of portals are open to the monster world, and trillions of beasts pour out. So many that they simply wash over the Federation’s forces, and that’s before they start to multiply exponentially.