Welcome to our Trail of Cthulhu adventure set in 1934 Montenegro. The Balkan nation sits nestled between the Adriatic coast and rugged mountains, a place of ancient secrets and forgotten history. Tonight, you'll be investigating strange disappearances connected to an unusual collection of books recently discovered in the coastal town of Kotor. Let's meet our investigators, all antiquarian booksellers attending a rare book auction that's drawn experts from across Europe.