I know fellow forumposters, i suffer the same disease but i am interested in knowing HIS rational.
might be that there are differences we cant see from the picture.
i have the dutch version of Tschai in dutch in hardback paperback, 4 single paperbacks in 2 types, and a third in the rare slip case from Meulenhoff
dont ask me why, cant explain, a virus or so?

Waiting again for a new HOBB book, but open for any good suggestion.