The House of Night series is an international phenomenon, reaching #1 on U.S., German, and UK bestseller lists, and remaining a fixture on the New York Times Childrens Series bestseller list for more than 140 weeks and counting. With nearly 12 million copies in print, rights sold in thirty-eight countries to date, and relatable, addictive characters, this series is unstoppable. Now in Hidden, the tenth installment of the series, the stakes are higher than ever before.