Blood Vow Series by Helen Scott

Cordelia trusted Rook, but was that a mistake?She’s always known that Rook was different from the other vampires at The Nest, but being a prince put him on a whole different level. And put an even bigger target on her back.One she can’t escape from.Now she’s being forced to work with vampire hunters who want Rook dead, and if she disobeys then Gran’s life is forfeit.Her connection to Rook is deeper than the hunters realize though, and it's her only hope... moreCordelia trusted Rook, but was that a mistake?She’s always known that Rook was different from the other vampires at The Nest, but being a prince put him on a whole different level. And put an even bigger target on her back.One she can’t escape from.Now she’s being forced to work with vampire hunters who want Rook dead, and if she disobeys then Gran’s life is forfeit.Her connection to Rook is deeper than the hunters realize though, and it's her only hope. Somehow Cordelia must find a way to use this connection to save Rook, without risking Gran’s life in the process, or her own… less

Rook and Cordelia have been summoned to the vampire court, but can they survive once they’re there? Rook did something expressly forbidden by turning Cordelia into a vampire, now they have to answer to the King and Queen of the Vampire Court. As though that wasn’t enough there’s the Blood Vow that Cordelia has to swear to Rook and the King has demanded that they do something called the Trial of Blood, which has the whole court tittering with excitement... moreRook and Cordelia have been summoned to the vampire court, but can they survive once they’re there? Rook did something expressly forbidden by turning Cordelia into a vampire, now they have to answer to the King and Queen of the Vampire Court. As though that wasn’t enough there’s the Blood Vow that Cordelia has to swear to Rook and the King has demanded that they do something called the Trial of Blood, which has the whole court tittering with excitement. The King has given Cordelia one month to learn the ropes before the Trial of Blood. She has to prove to the King and Queen that she understands how to live at court as well as live as a vampire in general. She and Rook both have to prove that they are true mates or face execution for breaking the taboo of turning a human without the court’s permission. No pressure…it’s just their immortal lives at stake. less