Retra braves the intense pain of her obedience strip, and stows away to seek her brother Joel, gone two years for Ixion - island of ever-night, ever-youth and never-sleep. Retra is a Seal – sealed minds, sealed community - no craving for parties or pleasure. What are the Night Creatures Retra can see in the shadows? What happens to those who grow too old for Ixion? Without Joel, is her eternal bond with a Riper guardian enough to save her? Listen well, baby bats. Burn bright, but do not stray from the paths. Remember, when you live in a place of darkness you also live with creatures of the dark.

Retra - now called Naif - has escaped from Ixion, the island of ever-night. She doesn't know if her friends on the island survived the battle between the Ripers and the rebels. But she does know that she must return home, behind the sealed walls of Grave, to find out why the Ripers have been seen there talking to the councillors. What links the two worlds? First she must convince Ruzalia to help her. The fierce pirate captain saves those who face terrible fates on Ixion, but that doesn't guarantee their gratitude. Instead, she faces a revolt - and Naif is caught in the middle. Naif will need all her courage to survive. For Lenoir, who wants to keep her safe, for her friends Suki and Rollo, if they live, for Markes, who has secrets of his own, and for the new friends she will make on this journey. The fate of worlds depends on it.

Ixion. The island of ever-night. If she had a choice, Naif wouldn’t go back. But her friends will die if she doesn’t find a cure for the badges that are slowly killing them, and her brother is there, fighting against the Ripers who hold everyone in thrall. And Naif has knowledge that might save them all. First she must solve the mystery of Ixion’s eternal night. Then she must convince everyone – rebels and revellers alike – to join her cause. And all the while, she must fight the urge to go to Lenoir – her greatest love, her mortal enemy. The secrets of Ixion must be revealed. The evils must be stopped. A new dawn will come.