Lexi Winter

Lexi Winter is tough, and has stood on her own two feet since childhood, when she was a victim of notorious paedophile: the Spider. All she cares about now is a roof over her head and her long-term relationship with Johnny Walker. She isn't particular about who she sleeps with...as long as they pay before leaving. Lexi is also an ace hacker, tracking and entrapping local paedophiles and reporting them to the cops. When she finds a particularly dangerous paedophile who the police can't touch, she decides to gather enough evidence to put him away. Instead, she's a witness to his death.

Most probationary constables would baulk at chasing a drug dealer into a train tunnel in the dead of night – not Lexi. But when she emerges, injured but alive, to face the wrath of her boss it’s clear that while Lexi may now be in uniform, she has as much trouble with authority as ever. Just to prove it, Lexi is quietly using her hacking skills to investigate a notorious drug-dealing Sydney crime family with links to her old prey, the paedophile Damon Vaughn.

Ace hacker, former sex worker and vigilante, Lexi Winter is now a cop and not keen to revisit her criminal past. But when old friends invoke the wrath of a local motorcycle club – the same club Lexi herself used to work for – she races to help them the only way she can: undercover. If Lexi is to save a child's life, she is going to have to go back – back to a life she thought she had outrun. Back to the person she used to be. But her timing isn't great. Former club president Arthur Cronin has finished his long prison sentence and is out for revenge for the death of his wife and child.

Lexi Winter is studying for her detective exams, but her nemesis Vaughn is out there somewhere, and her concentration is fractured. Just as she's wondering if her hypervigilance is tipping over into madness, Vaughn resurfaces and issues a challenge. Five people will be dead by the end of the month. If Lexi can identify and save the last one before the deadline, he'll turn himself in.