Die Alpträume des Isnogud - Band 1
(The Nightmares of Iznogoud - Volume 1)

German publication dates:
1989 (Boiselle-Löhmann) (black & white)

Die Alpträume des Isnogud - Band 2
(The Nightmares of Iznogoud - Volume 2)

German publication dates:
1989 (Boiselle-Löhmann) (black & white)

Die Alpträume des Isnogud - Band 3
(The Nightmares of Iznogoud - Volume 3)

German publication dates:
1990 (Boiselle-Löhmann) (black & white)

Die Abenteuer des großwesirs Isnogud - Band 1:
Üb' immer Treu und Redlichkeit
(The Adventures of Grand Vizier Iznogoud - Volume 1:
Always Practice Faithfulness and Honesty)

German-only mainly text-based novel for kids

Publication dates:
July 1991 (Bastei Lübbe)

Die Abenteuer des großwesirs Isnogud - Band 2:
Kleider machen mächtig
(The Adventures of Grand Vizier Iznogoud - Volume 2:
Clothing Makes One Powerful)

German-only mainly text-based novel for kids

Publication dates:
October 1991 (Bastei Lübbe)

Seine Gemeinsten Streiche (His Meanest Hits)

German-only Iznogoud collection including the following books in one:
3 - Gefährliche Ferien (Dangerous Holidays)
6 - Die Zauberkiste (The Magic Computer)
8 - Isnogud und der Narrentag (Iznogoud and the Day of Fools)

Publication dates:
1997 (Delta)