Adult 18+ sci-fi books

Alien Abduction

The Midlife Crisis of Commander Invincible

The Oaken Throne

The Well of Darkness

Field of Dishonor

The Short-Timers

Cauldron of Ghosts

Starring Prima! : The Mouse of the Ballet Jolie

The Paratwa

Bone, Fog, Ash & Star

If You're Reading This, It's Too Late

Mogadishu of the Dead

The Between

The Second Veil

The Loch Ness Punster

The Line of Departure

The Rising of the Shield Hero Vol. 05

Frank Einstein and the Evoblaster Belt

Battle with the Wither

In Darkness We Must Abide: The Complete Second Season: Episodes 6-10

Wolfe

Lucas

Drifters

Charlie Small: The Hawk's Nest

Ancillary Mercy

Crimson Sin

Supercat vs the Party Pooper

The Way of Sorrows

Path of the Fury

Heart of a Highland Warrior