Check out this UserVoice suggestion which is important and popular but hasn't quite been noticed enough to get triple digit votes. It needs a push to get it onto the second page of suggestions where it might pick up some more votes, and even more of a push to get it noticed by Logos.
The idea is that it's very hard to find a book or even to know that you have it when it's contained within a larger resource (as is the case with The Complete Works of Francis Schaeffer, and many of the Early Church Fathers), or to control collections and searches based on sub-books within larger volumes.
If you're lucky the titles of such books are mentioned in the description of the resource, so at least it will show up in your library when you search for a book within it. Or if you painstakingly go through all your multi-book volumes and rename their titles to reflect the names of all the sub-books that are contained within them, then you can find it. (I've done that with the collected works of certain authors: e.g., Baxter, Owen).
But still there are things you can't do at present. For example, it would be great to be able to sort/group your library by author and see all the books by a given author that you actually own even if they are sub-books within a larger volume.
So let's get Logos to consider adding some features to better support these resources that are made up of a bunch of books. Go check out the suggestion and if you like it, place as many votes as you can spare on it:
Better Control of Multi-Book Volumes/Works
