Thread:JESSIEJJD13/@comment-36836718-20190328072002/@comment-37484301-20190421153015

Andisimon: maybe I can help. Conundrum = confusion. FearlessDiva: an example of the duplicate/confusion (I assume) is: Your Character (The Heist: Monaco) Chapters
 * The Heist: Monaco
 * The Heist: Monaco
 * Chapter 1: What Could Possibly Go Wrong?
 * Chapter 2: Are We Really Doing This?
 * Chapter 3: Pros and Cons

where the first tab is category and the second tab is book title For series that only have 1 book in the category, it "looks" redundant.