I got thru 23 books in April and didn't really dislike any of them.
*Fangs of the Serpent* by Tammen Chase (both books) were my favorite. If you like space adventure they are worth the read. The third book comes out in two weeks.
*Compass Rose* by Anna Burke may have been one of the more fun books that I would NOT recommend if you need an ending. It has been five years and I was unable to find anything on a third book.
*Death Between the Stars* by Nico Vincenty was the most random plot I ran into (I try to avoid as much as possible before reading). I liked it even more than a *A Swift and Sudden Exit* and have their third book on my TBR.
I always struggle with splitting a series up or not and wonder if others have the same struggle. April was the first time I made myself put a few books in between a completed series.