There are 1 book by Hans Gunter Wachtmann on BookOrb. A strong starting point is Daisen-in (2004). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Hans Gunter Wachtmann written?
BookOrb lists 1 book by Hans Gunter Wachtmann.
Where should I start with Hans Gunter Wachtmann?
A good starting point is Daisen-in (2004).
What is the Hans Gunter Wachtmann books in order list?
In publication order: 1. Daisen-in (2004).