The Primroses Were Over

This was an interesting side-story about a character that doesn't get anywhere near as much expansion in the novels as apparently she deserves.

As a heads up, I'd probably wait to read this until you read the first book in the series (Dorothy Must Die) simply because it'll mean more at that point (and this might be potentially spoiler-y otherwise).

Jellia has a lot more going on than I think I realized, and I loved all the details about life before and after Dorothy's return from someone who was actually there. It was fascinating to see all the weird little details about characters that only someone who serves in this capacity was likely to get to see.

If you're looking for some more of this universe, this is definitely worth a read.