Primal consists of four very interesting stories by four very different authors.
Bleeding Heart by Michelle Rowen
A great short, sweet story that has me really interested in picking up the first book and following the series and seeing where it goes. Once I've read a few other reviews here on goodreads.
Skin & Bone by Ava Gray
Skin & Bone didn't appeal to me at all, I didn't enjoy the storyline or even the characters. Yet I enjoyed the extra characters it introduced and wonder if they'll appear in some of the other books.
Angel Claimed by Jory Strong
I never do this but WTF!? I should have done some background on this book or something. It was really weird but I liked parts of it and eventually I will look into what this book was about and the whole storyline/series.
Primal Kiss by Lora Leigh
I liked Ms Leigh's short story, although I wasn't a big fan of the heroine and her situation I still liked moments in this book.
Overall I would recommend this book for the different and interesting stories it provides.