The Combat Codes by Alexander Darwin

https://thebookvoice.com/podcasts/2/audible/192262 to listen full audiobooks. Title: The Combat Codes Series: The Combat Codes Saga, Book 1 Author: Alexander Darwin Narrator: Donald Chang Format: mp3 Length: 15 hrs and 1 min Release date: 06-13-23 Ratings: 4.5 out of 5 stars, 72 ratings Genres: Genetic Engineering Publisher's Summary: In a world long ago ravaged by war, the nations have sworn an armistice never to use weapons of mass destruction again. Instead, highly-skilled warriors known as Grievar Knights represent their nations’ interests in brutal hand-to-hand combat. Murray Pearson was once a famed Knight until he suffered a loss that crippled his homeland—but now he’s on the hunt to discover the next champion.