I started this series in early college, and I loved it.
Gena Showalter's Lords of the Underworld series are fun, quick, sexy paranormal romances. I think I've read every single one of them in one sitting.
Each book follows a different Lord of the Underworld. These men are each cursed with one of the escaped demons from Pandora's Box. They're living with the demons while attempting to find Pandora's Box and return the demons to it.
The series is still ongoing, and I'm a few books behind. But my favorite so far is third: The Darkest Pleasure. It's not necessary to read these books in order for each main plot, however there is an overarching plot that will be hard to follow if you read them out of order.
I would recommend these books to people looking for a little bit of racy romance. The relationships so far are entirely heterosexual, just as a heads up.
My ratings vary by book, but for the series as a whole, I'd give it...