It began with a letter from Nigeria that led to the uncovering of an illicit trafficking route, directing Karen Harris, commander of Unit T, into the very core of the trafficker groups. Except this time, one trafficker is fighting back. Unit T's families are no longer safe, as the fight becomes more and more deadly. Karen's only option is to go covert, in an attempt to find a way around the impasse, leaving her vulnerable, without backup, fighting a trafficker out to destroy her unit's morale.

For the criminal cartels, the use of more sophisticated drug detection equipment by law enforcement agencies, is making its mark. Their losses are so high that many have now turned to people trafficking to supplement their income. Lieutenant Colonel Karen Harris, commander of Unit T, formed to combat people trafficking, is struggling to contain the situation.

A rundown bingo hall. A deprived area of the North of England. A room housing computers. What are they used for? Why are they there? A local hacker, along with his sister, embarking on a plan to fiddle the jackpot in the bingo hall, stumble on the secret of just what the computers are used for. However, an organized crime syndicate that operates the computers is determined to hold onto the secret. But to take the hacker on, like the syndicates computers hiding within the dark web, will have ramifications no one could imagine.

Growing up in a quiet, middle-class suburb outside of Amsterdam, childhood best friends Anna and Olivia had their whole lives ahead of them. But every parent's worst nightmare came true when the teenagers fell in with the wrong crowd. Eleven years their senior, Ryan was charming and good-looking - and Anna and Oliva easy prey. Blind to his grooming, the girls were soon trapped in a terrifying cycle of sexual and physical abuse.    

Yuna was just an eight-year-old girl when she experienced total devastation. Growing up in the Mongolian countryside, she wasn't ready to face the darker side of the world. And yet she had to. After she was kidnapped by an organized crime gang, Yuna had to overcome her fears at an early age and start taking care of herself. She tried to escape from slavery, but everybody that she encountered wanted to take advantage of her.

Trafficking is big business and those involved show no remorse, have no mercy, only a deadly intent to protect their income. Afina is a young Romanian girl with high expectations when she arrives in Brighton but she has been tricked and there is no job, only a life as a sex slave. Facing a desperate future, Afina tries to escape and a young female police officer, who comes to her aid, is stabbed. Powell's life has been torn apart for the second time and he is determined to find the man responsible for his daughter's death.

When Zoe was taken into care at the age of 13, she thought she was finally going to escape from the cruel abuse she had suffered throughout her childhood. Then social services placed her in a residential unit known to be 'a target for prostitution', and suddenly Zoe's life was worse than it had ever been before. Abused and ostracized by her mother, humiliated by her father's sexual innuendos, physically assaulted and bullied by her eldest brother, even as a young child Zoe thought she deserved the desperately unhappy life she was living.

If you met a troubled stranger who needed help, what would you do? If she had a haunted air about her, startled, hunted eyes, would you reach out? Tanya Smith, a beautiful East End stripper stumbling her way through life, finds herself gaining an impromptu flatmate one night after a chance meeting with a lost young woman. Anna Davis, on the run from a dangerous and stormy past, starts up a new life, keeping one eye over her shoulder and her secrets close to her chest.

By the age of 13, vulnerable Sheffield teenager Samantha Owens had fallen through the cracks in the care system. Bounced around numerous foster carers after her home life became too chaotic, Samantha thought she had found a friend in the streetwise Amanda Spencer. The older girl bought her clothes, styled her hair and found her places to stay. Samantha's welfare was the last thing on Spencer's mind, however, as in reality she was grooming the young girl for exploitation of the worst possible kind.

Eve Harding's world implodes one Sunday morning when she is violently assaulted and raped walking to a South London train station. As her attacker evades the police and is left to roam the streets to stalk his next victim, Eve is forced to seek out her assailant before he strikes again. With vengeance in mind, Eve is determined to find him in time and deliver justice on her own terms. In a game of cat and mouse, who is stalking who?