Handy Checklist of Supernatural Authors(?)

Today's BookBrunch's children's column makes reference to some of the authors who write supernatural themed books. I don't recognise all the names so that gives me something to research:

LJ Smith
Richelle Mead
Rachel Caine
Sophie Collins
Ellen Schreiber
PC Cast
Lili St Crow
Alexandra Harvey
Alyson Noël
Lauren Kate
Becca Fitzpatrick
Mari Mancusi
Nancy A Collins
Melissa de la Cruz
Kimberly Pauley
Rachel Hawthorne
Maggie Stiefvater
Gabriella Poole
Eden Maguire
Cynthia Leititch Smith
Holly Black
Amanda Marrone
Claudia Gray
Elizabeth Chandler