lists of file names in a book

To generate a list of filenames you could create a new paragraph format, e. g. #Filename. Then insert a #Filename paragraph that contains only FM's filename variable. Repeat this for every chapter of your book.

Finally generate a list of paragraphs for the book, which lists all #Filename paragraphs.You may want to remove <$pagenum> from the LOP reference page so that it doesn't appear in the output.

If you have that generated list, you can either include it as part of the book or save as text to get a list of files externally. If you are just after the filenames, Arnis' suggestion is probably easier.

Johannes

Your question isn't clear. What do you mean by "file names in a book?" The

files that make up the book? Files named in the text? Names of graphics

files or text inset files that are imported by reference? Names of graphic

files that were copied into the text? Etc.