Instincts Series by S.J. Frost

Andreas Nikandros has one focus, to kill the vampire he believes murdered his sister, and he knows with their greater strength, the surest way to kill a vampire is to become one. As a zoologist, he’s used to looking at the world from a natural standpoint, but when he sets out on a quest to find a vampire to Turn him, what he finds in Titus Antonius Calidus is the last thing he expected. Titus has lived for over a thousand years, and in that time has only ever given his heart to one man... moreAndreas Nikandros has one focus, to kill the vampire he believes murdered his sister, and he knows with their greater strength, the surest way to kill a vampire is to become one. As a zoologist, he’s used to looking at the world from a natural standpoint, but when he sets out on a quest to find a vampire to Turn him, what he finds in Titus Antonius Calidus is the last thing he expected. Titus has lived for over a thousand years, and in that time has only ever given his heart to one man. As they follow their natural instincts, they discover something truly worth living forever for, each other. less

Vampire Daniel Valente struggles to live on his own, now that his master, Titus Antonius Calidus, has found eternal love with another. Carrying mental and emotional scars, he lives in loneliness and feels as though he’s lost who he once was. Ryunosuke Kimura has known Daniel for hundreds of years, and loved him for many of them. Even though he believes Titus is the only one Daniel wants to give his heart to, when he hears Daniel needs his support, he rushes to be with him... moreVampire Daniel Valente struggles to live on his own, now that his master, Titus Antonius Calidus, has found eternal love with another. Carrying mental and emotional scars, he lives in loneliness and feels as though he’s lost who he once was. Ryunosuke Kimura has known Daniel for hundreds of years, and loved him for many of them. Even though he believes Titus is the only one Daniel wants to give his heart to, when he hears Daniel needs his support, he rushes to be with him. With Ryu at his side, Daniel’s confidence returns, and with it, he sees the enduring love Ryu has always had for him. As they grow closer, new threats from old enemies arise, and if Daniel and Ryunosuke are to spend eternity together, they must first defeat the past. less

From the moment Andreas Nikandros looked into the silver eyes of Titus Antonius Calidus, his life was destined to change. They’ve faced challenges and dangers together, but all those did was make his love for Titus grow and strengthen his resolve to spend eternity at the side of his vampire lover. Titus has seen centuries come and go, losing more hope with each one of ever finding love again, until Andreas entered his life... moreFrom the moment Andreas Nikandros looked into the silver eyes of Titus Antonius Calidus, his life was destined to change. They’ve faced challenges and dangers together, but all those did was make his love for Titus grow and strengthen his resolve to spend eternity at the side of his vampire lover. Titus has seen centuries come and go, losing more hope with each one of ever finding love again, until Andreas entered his life. He’s found his eternal partner in Andreas, and is ready to make him so in every sense. As they follow their loving instincts, Andreas knows he’s going to have to make sacrifices, but he also knows what he’ll gain will be so much greater; Titus – forever. What he doesn’t foresee is Titus’s enemies becoming his own and how difficult simply surviving is when he becomes the hunted. less

A single soft kiss, just a gentle brush of lips…but was it meant as a beginning, or a good-bye? Every day, Carl Anderson wondered if the man…the vampire…who gave him that kiss would appear in his life again. In that time, he’s worked to come to terms with the existence of vampires, and the dangers they and their enemies pose. Always looking over his shoulder for a vampire or hunter stalking behind him, Carl wishes he could feel safe again, like he did when Egill was at his side... moreA single soft kiss, just a gentle brush of lips…but was it meant as a beginning, or a good-bye? Every day, Carl Anderson wondered if the man…the vampire…who gave him that kiss would appear in his life again. In that time, he’s worked to come to terms with the existence of vampires, and the dangers they and their enemies pose. Always looking over his shoulder for a vampire or hunter stalking behind him, Carl wishes he could feel safe again, like he did when Egill was at his side. As a Viking warrior and member of vampire society’s ruling body, the Tribunal, Egill Dalgaard is used to being in control of all things. But months ago, he did something that started to unravel his orderly life. He gave a kiss to a man who he was drawn to, and now, he hasn't been able to stop thinking about. He has his reasons for keeping his distance, but when he sees Carl again, all logical thoughts begin to fade. When Carl’s actions inadvertently put Egill’s immortal life in danger, Carl must decide which path to take; whether to walk deeper into vampire society, or turn his back on the only man who’s ever made him feel secure. less

Troy Raines wants it all to end. His pain, his heartache, his regrets. Having been in hiding to avoid capture from the Tribunal, he returns to Chicago believing since that's where everything began for him, that's where it should end, as well. Renart Bellerose has known many regrets in his long life as a vampire, but few are stronger than what he has regarding Troy Raines... moreTroy Raines wants it all to end. His pain, his heartache, his regrets. Having been in hiding to avoid capture from the Tribunal, he returns to Chicago believing since that's where everything began for him, that's where it should end, as well. Renart Bellerose has known many regrets in his long life as a vampire, but few are stronger than what he has regarding Troy Raines. As the one to make Troy a vampire, he gave him power, money, anything he thought Troy wanted, but he restrained on giving him what they both needed. When Renart and Troy face each other again, anger and passion explodes between them. Renart wants to help Troy find redemption, but as danger closes in, it might be too late to set right the wrongs of the past. less