diff --git a/BOOK.mkd b/BOOK.mkd
index 0f87b83..f661ab8 100644
--- a/BOOK.mkd
+++ b/BOOK.mkd
@@ -8,6 +8,7 @@
 * Juli: [Samanta Schweblin "Hundert Augen"](https://yourbook.shop/book/?isbn=9783518472507&ref=mezzo&aff=mr)
 * August: [Theresa Hannig "Pantopia"](https://yourbook.shop/book/?isbn=9783596706402&ref=mezzo&aff=mr)
 * September: [J. O. Morgan "Der Apparat"](https://yourbook.shop/book/?isbn=9783498003029&ref=mezzo&aff=mr)
+* Oktober: [Pratchett/Baxter "Der Lange Mars"](https://yourbook.shop/book/?isbn=9783442487462&ref=mezzo&aff=mr)
 
 ## 2022
 * Januar: [Dave Eggers "Every"](https://yourbook.shop/book/?isbn=9783462001129&ref=mezzo&aff=mr)