Recommendations based on "Covenant (1)"

New York Times bestselling author Gena Showalter returns with another captivating Angels of the Dark tale, as a tormented warrior is brought to his knees by the most delicate of humans….His name is Koldo. He is scarred, powerful, his control legendary—and he lives only for vengeance against the angel who viciously removed his wings. But if he yields to the forces of hatred, he will be eternally damned.Nicola Lane was born with a defective heart, yet this fragile human shows surprising strength as demons stalk her every move, determined to end her. She is the key to Koldo's deliverance…and his downfall. Though he fights duty, destiny and his first addictive taste of desire, his toughest battle will be the one for Nicola's life—even if he has to sacrifice his own….

Elena and Raphael return in the darkly beautiful final entry in Nalini Singh’s genre-defining Guild Hunter series.

It's been thousands of years since Raum's angelic wings turned from white to black, and the Destroyer of Dignities and Robber of Kings never looked back. These days he's also on the outs with Hell and works with a motley crew of ex-demons on a new mission: snuffing out lesser demons and their half-human progeny.Raum's latest assignment brings him to a small Vermont town—and a sweet, funny half-demon, half-human he'll risk everything to save. Ember Riddick stirs him as no woman ever before—and she holds the key to what Lucifer will move Hell and Earth to prevent: his team's redemption.But Ember's secrets are as dark as Raum's midnight wings. And their fate may leave them entwined…but destroyed….

""She's stronger than any Slayer you've faced. Force won't get it done. You gotta work from the inside. To kill this girl...you have to love her."" For Buffy the Vampire Slayer, birthdays aren't all parties and cake -- hers tend to involve a life-or-death battle with a big evil. Her seventeenth celebration isn't an exception. While Buffy's friends organize a festive gathering in honor of the special day, Spike and Drusilla are planning their own surprise party for the Slayer -- with a devastating demon as the grand finale. But a passionate night with Angel changes everything. Suddenly, Buffy must deal with "two" forms of ultimate evil: the almost-indestructible Judge -- and the legendary vampire Angelus, who is determined to exact his special brand of revenge on the young woman who showed him true love. "Now, collected for the first time, are three stories from the hit TV series chronicling Angel's darker side."

AngelusBORN: Ireland DIED: IrelandCURRENT RESIDENCE: Sunnydale, CAAGE: 242 years and counting"Things used to be pretty simple. Hundred years, just hanging out, feeling guilty. Really honed my brooding skills. Then she comes along."After a century of killing without a care, the vampire Angelus was cursed with a conscience and eventually fled to Sunnydale, where he restricted his feeding to blood banks.Until 16-year-old Buffy Summers, the Vampire Slayer, arrived in town to battle vampires, demons and the Forces of Darkness. First, he has to convince her not to kill him. Then, he has to convince himself not to fall in love with her.Now, collected for the first time, are three stories from the cult-hit TV series chronicling the beginning of this star crossed love story.Can Buffy and Angel survive life, death...and beyond?

Gabriella is falling to pieces. The aftermath of the Soul Stalker's death weighs heavily on her shoulders. Andrew tries everything he can to help her fight off the new demon inside her, the one who wants to cause chaos and commit murder. When symbols begin to ink her skin, they realize there is something greater going on in Gabriella's soul. A war. But there is another war waging in the Angelic world. Angels are being picked off one-by-one. Gabriella is faced with the dilemma of picking a side. Phantoms entice her with a new life while the Empyrean Guard offer a heavenly death. Our heroine has another idea, though. She seeks the Fallen in the Abyss. Shadows are Illuminated, an army is formed, and a surprise appearance by someone thought dead helps Gabriella fight the darkness inside. There can't be shadows without light, but the two together collide in the explosive third installment of the Timeless Series.

The new novel in the Guardian series from Meljean Brook, bestselling author of the  Iron Seas novels...After a terrifying encounter in Hell destroys her trust in Michael, the Guardians’ powerful leader, former detective Andromeda Taylor is ready to call it quits as one of the angelic warriors and resume her human life again. But when demonic forces threaten her closest friends and she uncovers a terrifying plot devised by Lucifer, Taylor is thrown straight into Michael’s path again…To defeat Lucifer, Michael needs every Guardian by his side—and he needs Taylor more than any other. The detective is the key to keeping his own demonic side at bay, and Michael will do anything to protect her and keep her close. And when Taylor manifests a deadly power, her Gift might tip the scales in the endless war between Heaven and Hell…or it might destroy them both with a single touch.

A fight between the members of the four guardians of Heaven breaks out as Woo-Hyun battles to win Ah-Hin's heart! As more characters from heaven and hell come to the human world to search for our runaway angel princess, Dong-Young is feeling more pressured. Her mysterious classmate, Bi-Wal, turns out to have a fiance who also came to the human world to find the Angel princess of Heaven. Will Dong-Young finally get caught?

Meet a guardian angel like no other, from a writer like no other. Bold, rising star Victoria Schwab returns with the second book in this whimsical, inspiring, and clever middle-grade series.There's more to Aria than meets the eye. She's a guardian angel. And to earn her wings, she'll have to help three different girls. . . .This time, Aria comes to Caroline Mason. At her all-girls' prep school, Caroline is being bullied. She eats lunch alone and is picked on by her classmates every day. The ringleader of the mean girls is Lily Pierce. But Lily isn't an ordinary bully: she used to be Caroline's best friend.When Aria arrives, she can see Caroline is suffering. But, to Aria's surprise, so is Lily. What is the story behind Lily's cruel actions? And can Aria help guide Caroline out of the darkness . . . and into better, brighter future?

Creation...the fall of man...God's relationship with his people...the birth of Christ...his resurrection. A fresh, new telling of an old, old, story--from the perspective of the angels.