 The novelization of the second series ("Auf Wiedersehen, Pet 2" by  Fred Taylor) ended abruptly with Oz winning the Spanish lottery. It  went into no details about Barrys wedding and the impending customs  chase. This was because the novel was based on an earlier version of  the script. This is also apparent as the book covers some of the  scenes that Gary Holton (qv) would have filmed had he been alive.