THE DARKNESS BENEATH NEVER WISHED TO BE USED AT ALL. IT SIMPLY WISHED TO BE FREE. With trust fractured and our heroes separated across the burning face of Elysior, full-scale war looms closer. Now the surviving Fey are fleeing into the north in a desperate attempt to rouse the ancient power that sleeps beyond the mountains. But nothing is quite what it seems. As demons are unleashed upon the earth in their murderous legions, Kat and Emrys must call upon their very last resort for help . . . the Old Gods themselves. For not all darkness is their enemy and fate is about to begin its final deadly game. Tales of a Treacherous Fate concludes the Sunday Times bestselling gothic fantasy series that began with Tales of a Monstrous Heart - a sumptuous magical retelling of Jane Eyre, unmissable for fans of Rachel Gillig and Kaylie Smith.