What series of young adult vampire-themed fantasy novels ninth volume was published on October 25, 2011?
House of Night House of Night is a series of young adult vampire-themed fantasy novels by American author P. C. Cast and her daughter Kristin Cast. It follows the adventures of Zoey Redbird, a sixteen-year-old girl who has just become a "fledgling vampyre" and is required to attend the House of Night boarding school in Tulsa, Oklahoma. Books in the series have been on the "New York Times" Best Seller list for 63 weeks and have sold over seven million copies in North America, and more than ten million books worldwide, in 39 countries. The series, published by St Martin's Press, is planned to include thirteen books.
Killers of the Dawn Killers of the Dawn is the ninth book in The Saga of Darren Shan by Darren Shan (his real name, Darren O'Shaughnessy). It is also the third book in the "Vampire War" trilogy. It also continues the events of "Allies of the Night" which leaves Darren meeting his ex-girlfriend, Debbie and his ex-bestfriend, Steve Leonard, who is later revealed to be a half vampaneze.