Space Opera sci-fi books

Hyperion

Gideon the Ninth

The Long Way to a Small, Angry Planet

A Desolation Called Peace

Life, the Universe, and Everything

So Long, and Thanks for All the Fish

Mostly Harmless

Allotropes (an Ell Donsaii story #8)

The Calypso Enigma: A Billy Firebrand Adventure

Human for Hire (16) - Unsanctioned Action: Collateral Damage Included

Worlds of Exile and Illusion: Three Complete Novels of the Hainish Series in One Volume—Rocannon's World; Planet of Exile; City of Illusions

Survival of the Fittest: A Military Sci-Fi Series

Revelation Space (Volume 1) (The Inhibitor Trilogy, 1)

The Longest Battle

Honey, I Invaded Earth

Scars of Rebellion

Zoe's Tale (Old Man's War, 4)

Echo Flight

Foundation and Empire

The Murderbot Diaries Vol. 2

Janissary Commander: A Science Fiction LitRPG Novel

Decisive Action:

Iron Gold

Dark Age

Light Bringer

Starship New Jersey Box Set: The Complete 10-Book SciFi Series

For We Are Many

Hell World

Leviathan Wakes

Off Indigo Station: Totally gripping military science fiction full of battle and adventure