“Exhilarating adventure in an edgy world of angels and demons highlights the opener of Day’s Marked trilogy. Dynamic and vibrant, Eve is an impressive protagonist, and her fierce spirit and determination to make the best of her circumstances will keep readers enthralled.” —Publishers Weekly

“Day, aka multitalented author Sylvia Day, explodes onto the urban fantasy scene with a new twist on the Cain and Abel story. It’s dark, gritty and sexy to the max, so readers can be thankful the next chapter in this pulse-pounding series is only a month away!” —RT Book Reviews

“Great characters and terrific storytelling in a hot-blooded adrenaline ride. A keep-you-up-all-night read.” —Patricia Briggs, #1 New York Times bestselling author

“Eve of Darkness is a sizzling, heart-pounding urban fantasy that thrilled and fascinated me from beginning to end. Eve is a smart, spirited heroine I won’t soon forget!” —Jeri Smith-Ready, award-winning author of Wicked Game and Bad to the Bone