The Mephisto Covenant Series by Trinity Faegen, Stephanie Feagan

Sasha is desperate to find out who murdered her father. When getting the answer means pledging her soul to Eryx, she unlocks a secret that puts her in grave danger--she is an Anabo, a daughter of Eve, and Eryx's biggest threat. A son of Hell, immortal, and bound to Earth forever, Jax looks for redemption in the Mephisto Covenant--God's promise he will find peace in the love of an Anabo. After a thousand years, he's finally found the girl he's been searching for: Sasha... moreSasha is desperate to find out who murdered her father. When getting the answer means pledging her soul to Eryx, she unlocks a secret that puts her in grave danger--she is an Anabo, a daughter of Eve, and Eryx's biggest threat. A son of Hell, immortal, and bound to Earth forever, Jax looks for redemption in the Mephisto Covenant--God's promise he will find peace in the love of an Anabo. After a thousand years, he's finally found the girl he's been searching for: Sasha. With the threat of Eryx always looming, Jax knows he has to keep Sasha safe and win her over. But can he? Will Sasha love him and give up her mortal life? less

The eyes never lie. No one’s eyes are darker than Eryx. Not even the Devil’s. When Jax and Sasha first see Jordan Ellis, they know she is no ordinary teenager. She’s the daughter of the President after all, but she’s also Anabo – a descendant of Eve. What they don’t know is that Eryx plans to kidnap Jordan and force President Ellis to pledge his soul. If Eryx’s plot succeeds, the consequences would be catastrophic. But the Mephisto brothers do know about Jordan’s secret identity... moreThe eyes never lie. No one’s eyes are darker than Eryx. Not even the Devil’s. When Jax and Sasha first see Jordan Ellis, they know she is no ordinary teenager. She’s the daughter of the President after all, but she’s also Anabo – a descendant of Eve. What they don’t know is that Eryx plans to kidnap Jordan and force President Ellis to pledge his soul. If Eryx’s plot succeeds, the consequences would be catastrophic. But the Mephisto brothers do know about Jordan’s secret identity. And for one of them, she could be the match that leads to their soul’s salvation. Now it’s a desperate race against time to save Jordan and prevent Eryx’s haunting eyes from discovering her true identity. A thrilling story of romance, danger, and intrigue, THE MEPHISTO KISS continues the marvelous mythology that began in THE MEPHISTO COVENANT. less

Note: This has been re-published under the name Only You by Trinity Faegen's real name Stephanie Feagan. See "Other Editions" for editions of the changed title. Raised by abusive relatives in Bucharest, Mariah learned to box up agonizing memories and put them in permanent mental storage... moreNote: This has been re-published under the name Only You by Trinity Faegen's real name Stephanie Feagan. See "Other Editions" for editions of the changed title. Raised by abusive relatives in Bucharest, Mariah learned to box up agonizing memories and put them in permanent mental storage. Now almost nineteen, she’s steadily overcoming her past, but when an enigmatic stranger walks into the pub where she works and the trajectory of her life changes yet again, she begins to wonder if she’ll run out of mental shelf space. The only females unafraid of the Mephisto brothers are the extremely rare Anabo, born without Original Sin. Over one hundred years ago, Phoenix’s Anabo was murdered by his oldest brother and enemy, Eryx. Wrapped up in grief and guilt, Phoenix’s only outlet is planning takedowns of those who pledged their souls to Eryx. When Mariah is brought to Mephisto Mountain, he’s torn between his instinctive, powerful need to pursue her, and his certainty that he can never have her. Drawn into the world of the Mephisto, Mariah’s mental boxes begin to fly open, and all that keeps her from slipping off the edge is her unlikely, sexually charged friendship with Phoenix. He’s incredibly screwed up; she’s completely broken. It would take a miracle for them to find happiness. Then Eryx brings the war for Hell to a whole new level, forcing Mariah and Phoenix to make a choice that will bind them together for all eternity, or rip them apart forever. Only You was previously published as The Mephisto Mark by Trinity Faegen. This title is New Adult with graphic language and sexual situations, as well as references to past child abuse and sexual assault. less

~~ She's dying to love him. ~~ After the tragic death of her twin, British concert pianist Euri begins channeling a stranger in America, an otherworldly guy who leads an extraordinary life and shares her deep love of music. She hears him play, listens to his thoughts, knows his loneliness, and understands his yearning for love and acceptance. She’s simply not sure if Zee is real, or a construct of her mind, so when she’s given an opportunity to tour America, Euri jumps at the chance... more~~ She's dying to love him. ~~ After the tragic death of her twin, British concert pianist Euri begins channeling a stranger in America, an otherworldly guy who leads an extraordinary life and shares her deep love of music. She hears him play, listens to his thoughts, knows his loneliness, and understands his yearning for love and acceptance. She’s simply not sure if Zee is real, or a construct of her mind, so when she’s given an opportunity to tour America, Euri jumps at the chance. Already half in love with him, she's overjoyed to find Zee in real life, but becomes frustrated with his determination to keep his distance, in spite of how much he wants and needs her. An immortal son of Hell, Zee is the mad Mephisto brother, plagued by a keen sixth sense that helps in their search for those who’ve sold their soul to their oldest brother, Eryx, but is a curse to Zee because his mind is an open door to the pain of humanity. He’s known all of his life that he will never have a mate, even if he found an Anabo meant for him. She might be born without Original Sin and have the ability to love a son of Hell, but she would never be happy with him. He’s at times violent, sometimes catatonic, and always oversexed. Worst of all, he has dreamed, every single night for a thousand years, of a tall blonde whom he loves and kills. He hates sleep, despises the dream, because it always ends the same. When he begins hearing a soft, British voice in his head, he's astonished to discover it's a real girl, an Anabo meant for him, but his elation quickly turns to horror when he realizes Euri is the girl in his dream. The one and only woman who can love him, who can save him, is the one he can never have. less