Warning signs presented themselves from the start.


Flashing like the neon displays in Piccadilly Circus, they couldn’t have advertised things more clearly.


But Abbie was too troubled to see clearly. Too damaged to see the dangers Tony Sharpe brought into her life. 


Until the day he pushed her too far. 

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THE WRONG KEY bestseller


New York. The city of opportunity.
Steph accepted this job to find herself.
She never expected to lose her daughter.

When her US work colleague is involved in a serious car accident, London-based Steph Knight is sent to New York to provide cover. After her recent divorce, it’s the perfect opportunity for a fresh start and for Steph to spend some time with her teenage daughter, Ellie, a gifted musician, before she leaves for university.

Soon after arriving, Steph meets Edward, a corporate lawyer, who leads Ellie to bartender Jack, a bioethics student on his summer break. As both relationships intensify, Steph begins to uncover a web of corruption within her company that seemingly reaches right to the top. Feeling increasingly threatened, she has no idea who she can trust. Not even the men they’ve fallen for are beyond suspicion.

And then the unthinkable happens. Ellie disappears. 

When she receives a menacing text message, Steph learns Ellie has been kidnapped.


The clock is ticking. Ellie’s life is in danger. And so is Steph’s.


Terrified, far from home, and with no one to trust, Steph must draw on her inner strength to save her daughter… even if it kills her.





⭐⭐⭐⭐⭐ ‘The Wrong Key is so full of twists you won't know who to suspect!' AJ McDine, author of The Invite

⭐⭐⭐⭐⭐ ‘A twisted, suspenseful, edge-of-your-seat thriller!’ Kiersten Modglin, author of The Arrangement


⭐⭐⭐⭐⭐ ‘Another story that I raced through to find out what happens next.’ @honestmamreader


⭐⭐⭐⭐⭐ ‘One character I wanted to be good so badly, and that made me realise how involved I had become.’ @melanies_reads73


⭐⭐⭐⭐ ‘This is without a doubt a strong contender for best thriller of 2023!’ @salboreads


⭐⭐⭐⭐⭐ 'This was the perfect, face-paced thriller I've read in a while.' @sarahs.bookstack


⭐⭐⭐⭐⭐ ‘What I love about her books is that they are all substance and no fluff, making them fast, addictive unputdownable reads.’ @webreakforbooks


⭐⭐⭐⭐⭐ ‘I had so many ‘what the ?!’ moments, which completely make this a thriller.’ @mrsbookburnee


⭐⭐⭐⭐⭐‘Wowsers, another five stars for AJ Campbell.’ @jsybookworm


⭐⭐⭐⭐⭐ ‘There are so many twists in this one. It was completely impossible to predict where it was going.’ @littlemissbooklover87


⭐⭐⭐⭐⭐ ‘The cleverly intricate plot made me constantly second guess.’ BookStar Reviews


⭐⭐⭐⭐⭐‘When I realized what the title meant, I couldn't get over how clever it was!’ @carriereadsthem_all


⭐⭐⭐⭐⭐ Mark of a good author if they can still keep you in the dark until that last page.’ @itssandrini


⭐⭐⭐⭐⭐ Another winner by Campbell that will leave you on the edge of your seat!

@ thriller_book _sisters


⭐⭐⭐⭐⭐ 'At times I felt like I was sitting in the front seat of a rollercoaster while reading it. I had highs and lows and felt all the feels throughout. I might have even shed a tear or two!' @erin _leigh reads


⭐⭐⭐⭐⭐ ‘For my first read of 2023, I certainly picked a belter!’ @neverenoughbooks79


⭐⭐⭐⭐⭐ ‘This was such a brilliant read. I couldn’t put it down or turn the pages fast enough!’@chaptersofvicki


⭐⭐⭐⭐⭐ ‘This book has the perfect balance between character development and maintaining an exciting plot, which is a very tricky thing to get right!’@amandasbookcase


⭐⭐⭐⭐ ‘I loved the way the title hints at an integral part of the story - in a way that proves to be really rather clever.’ @brownflopsy


⭐⭐⭐⭐⭐ ‘Campbell knows how to deliver an amazing psychological thriller that will keep you suspicious of everyone throughout the entire book.’ @read_betweenthecovers


⭐⭐⭐⭐⭐‘AJ’s books always have amazing twists, and there were a few here I didn’t expect.’ @Bryantparkbooks


⭐⭐⭐⭐⭐‘Such an addictive read’@thrillersandcoffee


⭐⭐⭐⭐⭐‘I knew I was going to love this right from the start’


⭐⭐⭐⭐⭐ ‘This twisty and suspenseful read will have you trusting no one, suspecting everyone and not knowing which way is up.’@thebookendreviews






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