Wing Commander 3 und 4 Lösungsbuch. Lösungen zu: Teil 3: Das Herz des Tigers, Teil 4: Der Preis der Freiheit

Notes

I have old notes that mention this book divided into two items: a 32-page Wing Commander III guide by Wilhelm (ISBN 3932823079) and a 20-page Wing Commander IV guide by Taschke (ISBN 3932478479.)

It's not clear if these exist separately as they show up nowhere online; needs further investigation.