Other World Crime Unit Series by Vivi Anna

Caine Valorian and his Otherworld Crime Unit crack all the unusual cases before any humans take notice. When a young woman is found ritualistically murdered it's his team of professionals with paranormal gifts who must stop the nameless evil stalking the streets. But the toughest case of Caine's 200-year career gets even harder when a new member, Eve Grant, is assigned to their unit. Not only is she green and eager to impress, she's human... moreCaine Valorian and his Otherworld Crime Unit crack all the unusual cases before any humans take notice. When a young woman is found ritualistically murdered it's his team of professionals with paranormal gifts who must stop the nameless evil stalking the streets. But the toughest case of Caine's 200-year career gets even harder when a new member, Eve Grant, is assigned to their unit. Not only is she green and eager to impress, she's human.As they sink deeper into the workings of the case, Caine's attraction to the alluring Eve is causing his blood to boil. And with war brewing between species, the all-consuming passion between a human and a vampire won't be the only thing to spill on the city's mean streets... less

What dark secret was she hiding?When the Otherworld Crime Unit reconvenes to investigate a ritualistic murder, werewolf Jace Jericho can barely set aside his past--and his hatred of humanity--to work with the team's newest member. As far as Jace is concerned, police rookie Tala Channing has two strikes against her: one, she's human, and two, something about her drives him wild with desire... moreWhat dark secret was she hiding?When the Otherworld Crime Unit reconvenes to investigate a ritualistic murder, werewolf Jace Jericho can barely set aside his past--and his hatred of humanity--to work with the team's newest member. As far as Jace is concerned, police rookie Tala Channing has two strikes against her: one, she's human, and two, something about her drives him wild with desire....Forced to work side by side with Tala, deep into the witching hours, Jace struggles to keep his primal instincts in check. But when they finally succumb to wild passion, Jace realizes Tala has spun a web of lies. And Tala's secret now puts his life--and heart--on the line... less

Five years ago, virginal Lyra Magice had fled powerful dhampir Theron LeNoir's advances. But now an ancient text the dhampir possesses holds the key to solving murders that have plagued Necropolis. When another body is found and evidence points to the Mistress of the city, duty dictates that Lyra work with Theron--a man she regards as haughty, arrogant and immoral-- to translate the symbols left at the crime scenes... moreFive years ago, virginal Lyra Magice had fled powerful dhampir Theron LeNoir's advances. But now an ancient text the dhampir possesses holds the key to solving murders that have plagued Necropolis. When another body is found and evidence points to the Mistress of the city, duty dictates that Lyra work with Theron--a man she regards as haughty, arrogant and immoral-- to translate the symbols left at the crime scenes. But with their forced alliance comes darkly sensual dreams that leave her feeling wanton and achy....Unwilling to reveal his dark past, the dhampir soon discovers that Lyra--a witch of great power--is to be the sacrificial virgin in a demonic scheme to open a portal to hell itself. Salvation will come only if Theron can win Lyra's trust--and her heart. less