[statsjedi]

Hi, everyone. I'm looking for a way to organize my library of electronic roleplaying game books in Calibre. Most are PDF, but some are in ebook format. A lot of times, the main book will come with several supplementary files, which have things like maps, handouts, character sheets, etc.

Is there some way I can group these supplemental materials together with the main book so that when I'm browsing my library I only see the main books, and then when I select the main books I can pick the supplemental materials? If you've ever used Zotero, I'm thinking of something like how it operates. (However, syncing Zotero across multiple computers is a royal pain.)

A screenshot of Zotero is below. Note how the entry "Circulation of Medicine in the Early Modern Atlantic World" is expanded to show the Full Text PDF and then also some supplementary info.