Obsession - Jennifer L. Armentrout Obsession can be read as a standalone for those who don’t follow the Lux series since it does give a brief overview of the Arum/Luxen/Human background. Although, if you follow the Lux series, I believe Obsession compliments it perfectly. It mainly focuses on character development (Hunter & Serena) and it seems to take part right after Opal & there are some cameos (although very minor) from the Lux series.

As an avid follower of the Lux series, I didn’t think it was possible to care for the Arum until now. As they say, there are always two sides to every story. I see the Luxen in a whole different light now.

This is definitely a more R rated read compared to the Lux series. I’m not quite sure if J. Armentrout is planning on making this a spin-off series or not, but I sure hope so since I’m totally hooked.