Gerhard Gehrke

Goblin

Future Visions

The Children of Magus

The Vault of a Thousand Worlds

House of the Galactic Elevator

Chapel of the Wyrm

Yellow Envy

Goblin Apprentice

Goblin Rogue

Goblin War Chief

Midnight Monster Club

Isle of the Fallen

Glass Heretic

Red Wrath

Supervillain High

Dark Academy

Headmaster's Shadow

Blue Mercy

Refuge

Nineveh's Child

Beginner's Guide to Invading Earth

The Dragon and Rose