Recently I became aware of the impressive work done by the volunteers at Project Aon, in providing online editions of the Lone Wolf gamebooks. Using their copy, I was able to make 'walkthrough' maps of the series. Studying the maps reveal the complexity, and recurring patterns, of each book's design and the author's imagination.
The attached lw-paths.zip file contains twenty-two .pdf files that map the decision-trees of each relevant book. To use the files, extract each into the corresponding directory where the Project Aon .htm files are saved -- you will then be able to click on each numbered bubble, which will take you directly the appropriately numbered section in the book.