---
title: "Cosmonaut Keep"
author: "Ken MacLeod"
genre: "Science Fiction, Hard / Space Opera"
category: "Fiction"
themes: "Interstellar Politics;Alien Contact;Human Exploration;Scientific Speculation"
isbn_13: "9780765340733"
isbn_10: "0765340739"
asin: "0765340739"
bnid: "1100353966"
amazon_link: "https://www.amazon.com/dp/0765340739"
bn_link: "https://www.barnesandnoble.com/w/cosmonaut-keep-ken-macleod/1100353966"
source_url: "https://marciebooks.co/?search=Cosmonaut%20Keep"
data_license: "CC BY-NC 4.0"
---

# Cosmonaut Keep

## Context
Marcie Books is dedicated to improving author discovery. We focus on showcasing experienced authors who have mastered their craft and gained reader appreciation. marciebooks.co is a data feature of marcie.app where writers can do more of what they love. Write!