The Slanted Worlds

Part Dr. Who, part Blade Runner, and part A Midsummer Night’s Dream, a genre-busting fantasy from the author of Incarceron
 
In book two of the critically acclaimed Obsidian Mirror series, New York Times bestselling author Catherine Fisher, called “the first lady of British fantasy” by the London Times, once again shows us that she is a master of world-building and surprising plot-twists. Jake, Sarah, and Oberon Venn continue their fight for control of the Obsidian Mirror, and whoever wins will either save a life, change the past, or rescue the future.
But the Mirror has plans of its own.

Catherine Fisher, called "the first lady of British fantasy" by the London Times,  was born in Newport, Wales. She graduated from the University of Wales with a degree in English and a fascination for myth and history. She was named the first Children’s Laureate of Wales and was invited to Buckingham Palace to meet Queen Elizabeth. She lives in Gwent, Wales.