Wi'tch Gate

In a spectacular feat of daring and magic, Elena and her army of outlaws and rebels have defeated the forces of evil and released the arcane secrets of the Blood Diary. But the Dark Lord has unleashed the Weirgates - black wells of perilous energy that are his greatest source of power. Now Elena and her companions must find and destroy the Gates, as windships carry the fight north to the frozen woodlands, south to the burning desert sands, and east to the blasted regions of dread Gul-gotha.
Not all will return ... Look out for more information on this and other books on the Orbit website at www.orbitbooks.co.uk