Coming from the infamous Reagan family wasn't always easy for Phoebe Reagan as her brothers were cops, her dad was the commissioner and her grandpa was a retired cop. Bringing dates home had been a nightmare and yet Phoebe hadn't strayed too far from the family business as she dealt with the dead as a medical examiner. Phoebe may not be a cop but she was still a Reagan.

Agent Sabine Sawyer's reassignment to the Office of Special Projects was no accident and even before she set one foot in the office, she managed to piss off all her new co-workers. Especially Agent Callen. Sabine couldn't care less whether they liked her as she was sent there to do her job and part of that was to save Callen's life and Sabine would do it whether he liked it or not.

Black by name Black by nature. That's what everyone assumed when it came to members of The House of Black. But Cosima Black was different from the family she was born into, raised to be different from those she was related to. Now with her Uncle Sirius on the run, Cosima is fighting to prove not every Black is as Black as their name and even goodness can be found in the dark.

Olivia Phillips and Steve McGarrett had a long history of serving in the armed forces and being friends. At the funeral of Steve's father, Olivia and Steve are reunited after years working apart and soon enough Olivia is offered a job and opportunity that will not only effect her life but also change her relationship with Steve.

As a child Lux Madigan had grown up listening to stories about a madman in a blue box known simply as 'The Doctor'. Lux always thought that the Doctor was just something conjured up out of her Nanny's imagination until the said madman turned up at her house during the midst of the kitchen being destroyed, knowing secrets about Lux that she didn't even know existed.