Book VI of The Dark Tower. Roland and his loyal followers Jake, Father Callahan and Oy set out to break Susannah's date with destiny. She has used the power of Black Thirteen to transport her from the farming community of Calla Bryn Sturgis to New York where she prepares to give birth to an unknown entity. Meanwhile, Roland and Eddie brave the state of Maine, 1977 - a frightful world, a real world where bullets are flying. A world inhabited by the author of a novel called 'Salem's Lot....With 16 full-colour illustrations by Darrel Anderson.