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Dead Is the New Black (edition 2008)
Dead is the New Black by Marlene Perez
References to this work on external resources.
Wikipedia in English
Amazon.com Product Description (ISBN 0152064087, Paperback)
Welcome to Nightshade, California—a small town full of secrets. It’s home to the pyschic Giordano sisters, who have a way of getting mixed up in mysteries. During their investigations, they run across everything from pom-pom-shaking vampires to shape-shifting boyfriends to a clue-spewing jukebox. With their psychic powers and some sisterly support, they can crack any case!
Teenage girls are being mysteriously attacked all over town, including at Nightshade High School, where Daisy Giordano is a junior. When Daisy discovers that a vampire may be the culprit, she can’t help but suspect head cheerleader Samantha Devereaux, who returned from summer break with a new “look.” Samantha appears a little . . . well, dead, and all the most popular kids at school are copying her style.
Is looking dead just another fashion trend for Samantha, or is there something more sinister going on? To find out, Daisy joins the cheerleading squad.
(retrieved from Amazon Thu, 12 Mar 2015 18:25:11 -0400)
While dealing with her first boyfriend and suddenly being pressed into service as a substitute cheerleader, seventeen-year-old Daisy Giordano, daughter and sister of psychics but herself a "normal," attempts to help her mother discover who is behind a series of bizarre attacks on teenage girls in their little town of Nightshade, California.
(summary from another edition)