Robert Hack
Books
Hello Darkness #3
2024
ISBN 9798892154864
Archie Horror Presents: Terrifying Tales
2024
ISBN 9798889679899
Doctor Who Classics, Vol. 3
Hello Darkness, Vol. 1
2025
ISBN 9798892151023
Hello Darkness, Vol. 5
ISBN 9798892158589
Hello Darkness #1
2024
ISBN 9798892154253
Engineering Geology for Infrastructure Planning in Europe
2004
ISBN 9783540399186
Comics comics #1
2018
ISBN 6017079168702- No cover
Star Wars: Vader's Castle - The Deluxe Library Collection
- No cover
Saban's Power Rangers Artist Tribute
2018
ISBN 9781613988657