Kara had only just begun to enjoy her life as a mortal with David—when they are pulled back suddenly into the world of the supernatural. The Legion has made an important discovery: a new Elemental child, whose whereabouts are unknown. Kara and her friends embark on another dangerous journey to seek out this child. But is this kid really an Elemental—or something else entirely?

Don't miss the next book in the bestselling Soul Guardians series, perfect for fans of The Mortal Instruments and Supernatural. Kara has lost her elemental power, and with her guardian angel days behind her, all is back to normal—or so she thought. But when she's injected with a mysterious substance by a shadowy man, she begins to change…but into what? As Kara deals with the change that brews inside her, a new menace threatens the angels and the mortal world: Reapers. And now back in Horizon, it's up to Kara and her friends to figure out who is powerful enough to control the Reapers and how to stop them. What's worse, rumors of something far worse than Reapers surface, of beings more sinister and evil. Something that the Legion believed they had banished forever is now resurfacing—creatures rumored to be so powerful they could destroy Horizon forever.

Read the next book in the bestselling Soul Guardians series, perfect for fans of The Mortal Instruments and Supernatural. Kara has survived the threat of the Reapers, but an unspeakable cost—the Archfiends have escaped their eternal prisons. Now, with the mortal world on the brink of the apocalypse, with the threat of evil beings as powerful as gods, she must break the rules and travel across the mortal world on an unauthorized mission. Along the way she must face her darkest truth . . . a truth about the change inside her, a truth that she cannot stop. Meanwhile, the Archfiends and their brutal and monstrous forces are gathering on Earth, intent on enslaving the mortal world, and to destroy Horizon and all the angels. Will Kara find the strength to not only fight her inner demons, but to take on the evil that is about to be unleashed?

The evil Seirs are slaughtering Sensitives that refuse to swear an allegiance to Lilith. While on assignment, Kara discovers that Lilith is searching for an ancient weapon that can destroy mankind. Kara finds herself on another dangerous mission entrusted to her. But can Kara find the weapon before Lilith annihilates the entire human race?

The mortal world is at risk. Darkness brews in Horizon. Hades is mustering the full force of his power with the help of the Helm of Darkness, and he releases an apocalyptic nightmare onto the mortal word. Alexa and Milo must travel to another dimension, a world of flames and ash and shadow, in search of a secret weapon that can destroy Hades. While Alexa realizes exactly how much she’s willing to risk for Milo, can she harness her newfound powers to help save the mortal world? Don’t miss the third installment of The Horizon Chronicles.

Against all odds, Alexa survives the pagan god Hades’ clutches and returns to Horizon—but at a steep cost. Part of her soul is missing, and with that, a darkness brews inside her. When the Legion pairs her with a new petty officer, Milo, a mysterious angel who seems as annoyed as she is to be teamed together, they head to New York City on a lead and things quickly move from bad to worse.

NY Times bestselling author, K.N. Lee presents book one of the critically acclaimed urban-fantasy series critics and fans are calling Lucifer meets The Vampire Diaries. The angels and made a treaty with vampires. No human deaths. Mutual exchanges of blood for monetary payment and protection. Vampires must remain in the shadows of their castle clans. Koa, a half-blood vampire works for the organization that enforces this treaty. With her enchanted sword, and thirst for vengeance, she deals justice without mercy. Halston, a fallen angel on a quest for redemption, heads the Netherworld Division and serves as Koa's captain. When a demon arises from the criminal underbelly of London, eager to destroy the peace between supernatural beings and humans, Koa and Halston find themselves outmatched. There are rumors of a prophet prince who can help, they just have to travel to an alternate universe to break him out of a supernatural prison. Prepare for an epic paranormal adventure full of vampires, angels, shifters, and magic that grips you from the start and doesn't let go. The Chronicles of Koa Series Publication order: Netherworld (The Chronicles of Koa, Book 1) Dark Prophet (The Chronicles of Koa, Book 2) Blood Princess (The Chronicles of Koa, Book 3) Crimson King (The Chronicles of Koa, Book 4)

As Kara settles back into the world of the living, she gets an unexpected surprise and finds herself back in Horizon—the Legion has given her a second chance. Kara and her friends face a new enemy: a Dark warlock, an ancient and evil adversary of the Legion. What’s worse, the Legion orders Kara to carry out her new mission undercover, as someone she never expected...

Love. Betrayal. Revenge. Lucifer has escaped from purgatory. Darkness descends on both Horizon and the mortal world. The Order of the First is the on move, systematically turning angels against angels. Their numbers continue to grow as chaos and destruction overwhelm the Legion. Meanwhile, Alexa is trapped in Tartarus, the impenetrable and inescapable angel prison, knowing all too well that she’s responsible for Lucifer’s breakout. But can she find a way to escape her prison to fight the greatest evil she has ever faced? Worse, Milo has sacrificed himself to save the angels from his father’s deadly wrath. Will Alexa ever see him again? If so, is he allied with his father? Can she still trust him? Or is he truly lost? The stakes are higher than ever in the last installment of The Horizon Chronicles series.

READERS FAVORITE AWARDS WINNER 2011 Sixteen-year-old Kara Nightingale’s ordinary life is suddenly turned upside down when she dies and wakes up in a strange new world with a new career—as a rookie for the Guardian Angel Legion. Kara is pulled into the supernatural, where monkeys drive the elevators, oracles scurry above giant crystal balls, and where demons feed on the souls of mortals. With the help of her Petty Officer David, Kara hurtles towards an adventure that will change her life...