This series is based on the character Elosie Bridgerton in the Netflix show Bridgerton. First is the calling card that Eloise will be handing out. The opera glasses felt fitting, giving a nod to her societal status and tenacity in finding the truth. The second is the door to her "socialite" investigation agency. Even though in the show she never actually has an agency, it would a fun spinoff. Last in the series is a page from her notebook where she tracks everyone in town. From suspect lists to teacup stains, she does it all.