2010 - A VIsible Darkness [Hanno Stiffeniis, Bk 3] (Paperback) → Paperback, Hardcover ISBN-13: 9780571237890 ISBN-10: 0571237894 Genre: Mystery, Thriller & Suspense ? 2009 - Days of Atonement [Hanno Stiffeniis, Bk 2] (Paperback) → Hardcover ISBN-13: 9780312545178 ISBN-10: 0312545177 Genre: Mystery, Thriller & Suspense 5 |