Morally Gray Protagonist sci-fi books

Firedance

Chanur's Homecoming

The Reprisal

The Twin Dilemma

The White Rose

Ambassador of Progress

The Continent of Lies

Eros at Zenith

Orion

Deadeye Dick

The Glass of Dyskornis

They Thirst

The Soul Eater

Under Heaven's Bridge

Wild Seed

Psychlone

Well of Shiuan

Kyrik and the Lost Queen

The Monkey Wrench Gang

Atilus the Gladiator

War of Nerves

Kothar: Barbarian Swordsman

Shoot at the Moon

Star Watchman

Four-Sided Triangle

Nineteen Eighty-Four

Scars of Rebellion

30Seven: A Sci-Fi Thriller

The Longest Battle

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