I enjoyed this one, but found Gregory lacking any particular personality until he was properly in love. He's easily the least problematic of the Bridgerton boys, in my opinion (sorry Colin?). I loved Lucy's little idiosyncrasies, and the family drama, if vague, was a fun mystery as well. Lucy came across a little waif-ish at times (especially after developing feelings for Gregory) but ultimately I loved her. 

Also! A side character is confirmed to be queer! I thought that was a nice addition. I'd read novels about them. The side characters really make this novel - not Richard and Hermione, perhaps, but Hyacinth is always a joy to crop up in this series. The "antagonists" were... Interesting. I might have liked more detail in their dealings.

A great end to the series! I will miss these characters and their exploits. I loved Gregory and Lucy. It was a bit of a slow start but once they realized their feelings I couldn’t put it down!