The sequel to Ink, Iron, and Glass, which Kirkuss starred review called exciting and original, Mist, Metal, and Ash stars Elsa - a genius gifted with the ability to create new worlds by writing their descriptions in specially crafted worldbooks. Now Elsas in a race to find a special worldbook that can alter the Earth itself . . . or destroy it. To retrieve this ultimate weapon, Elsa will have to become a double agent, leaving her friends behind. Shell also have to face her greatest weakness the handsome, brilliant boy who betrayed her. The first book in the duology, Ink, Iron, and Glass, received two starred reviews