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Bitter Edge
DI Kelly Porter Book Four
Series: Detective Kelly Porter
Brief Description
Someone has a score to settle with DI Kelly Porter.When a teenage girl throws herself off a cliff, DI Kelly Porter is left asking why. A once champion runner, Jenna Fraser had the world at her feet until she spiralled into drug use. It’s a closed...
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Bitter Edge
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Description
Someone has a score to settle with DI Kelly Porter.
When a teenage girl throws herself off a cliff, DI Kelly Porter is left asking why. A once champion runner, Jenna Fraser had the world at her feet until she spiralled into drug use. It’s a closed case but as charges are brought against a teacher at Jenna’s school for assaulting a pupil, Kelly and her team uncover an even darker story. One which will bring Kelly face-to-face with an old enemy determined to take back what is rightfully his.
Just as Kelly draws close to the twisted truth at the heart of her investigation, a single moment on a cold winter’s night shatters the notion that anything in her world will ever truly be safe again.
Don't miss this gripping crime thriller from million copy bestseller Rachel Lynch. Perfect for fans of Angela Marsons and Patricia Gibney.
Praise for Bitter Edge‘What a nail-biter! I was with DI Kelly Porter every inch of the way and was a physical wreck by the end of the book‘ Carol Wyer, author of Little Girl Lost
‘Absolutely freaking brilliant!! This is book 4 in the DI Kelly Porter series and it has fast become one of my favourite series and it just gets better and better’ Reader review ⭐⭐⭐⭐⭐
‘The book's blurb promises this is perfect for fans of Angela Marsons and Robert Bryndza. And it delivers on that promise’ Reader review ⭐⭐⭐⭐⭐
‘Twisted spellbindingly brilliant read you will be missing out on such a good book if you don’t read this one. Audaciously Brilliant’ Reader review ⭐⭐⭐⭐⭐
‘Another five star cracker of a DI Kelly Porter investigation!’ Reader review ⭐⭐⭐⭐⭐
‘This book has the best opening chapter I have ever read’ Reader review ⭐⭐⭐⭐⭐
‘Loved this book so much I went back and bought the rest of the series’ Reader review ⭐⭐⭐⭐⭐
‘This is turning into a very addictive, sat on the edge of your seat and definitely wanting more series’ Reader review ⭐⭐⭐⭐⭐
Series: Detective Kelly Porter
View all-
First Act
A new detective. Tested like never before. London, 2008. Kelly Porter has been in London for six years. She’s 28 years old and has passed her detective exams, working for Bethnal Green CID. Now she’s landed her dream job in the Met’s Major Investigation Team – the murder squad. And she is immediately thrown into the deep end. Work on...Paperback$3799Unit price /UnavailableAvailableShips in 4-6 weeks -
Blood Rites
The nights are dark in the Lake District. But the crimes can be even darker. A young woman is found naked, cold, and alone at an ancient stone circle but refuses to tell DI Kelly Porter her identity. Before Kelly can find a lead, their Jane Doe flees the hospital and disappears. Soon after, Kelly is called to a brutal...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks -
Bold Lies
Time is running out for DI Kelly Porter to catch a team of cold-hearted killers... When a badly decomposing body is found by Derwent Water, it doesn’t take DI Kelly Porter long to link this professional hit job with the deaths of two scientists in London who worked with the victim. Their secret lab has been emptied and wiped down;...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks -
Little Doubt
What happens when a police officer goes outside the law? When wealthy housewife Ella Watson is brutally stabbed to death in broad daylight, it sends shockwaves through the Lake District community. Later that day, Keira Bradley meets the same fate but on the notoriously rough Beacon Estate. DI Kelly Porter must run two simultaneous investigations, hampered by a boss always...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks -
Lost Cause
A missing woman is easily forgotten. Until she turns up dead. One icy cold morning, the butchered remains of a woman are discovered stuffed into a bin. DI Kelly Porter knows this is the work of a deranged and dedicated killer. One who has struck before and will again. Kevin Flint is an odd young man. He explores the hidden...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks -
Pre-order
Lying Ways
Locked up with the enemy and there's no way out. When two former inmates of Highton prison turn up dead, DI Kelly Porter is tasked with finding out why. As Kelly digs into their life behind bars, she finds more questions than answers. A tangled web of corruption and deceit emerges within the prison walls. As Kelly gets closer to...Paperback$2799Unit price /UnavailableOut 29 Sep 2026Pre-order -
Bitter Edge
Someone has a score to settle with DI Kelly Porter.When a teenage girl throws herself off a cliff, DI Kelly Porter is left asking why. A once champion runner, Jenna Fraser had the world at her feet until she spiralled into drug use. It’s a closed case but as charges are brought against a teacher at Jenna’s school for assaulting...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks -
Cruel Truth
Even beauty has a dark sideIt's a stunning summer evening in the Lake District. The day has been hot and long, and tourists are only just leaving Rydal Water. One solitary rowing boat remains; face-down in the reeds. Underneath is the body of a young woman.DI Kelly Porter heads to the scene but when she arrives she gets another call....Paperback$3799Unit price /UnavailableAvailableShips in 4-6 weeks -
Dark Game
DI Kelly Porter knows some people will risk everything to get ahead. But when the truth comes out deadly prices are paid...After a scandal forces DI Kelly Porter out of the Met, she returns to her home turf in the Lake District. Crimes in the Cumbrian constabulary tend to be of the minor sort, but Kelly begins work on a...Paperback$2299Unit price /UnavailableAvailableShips in 4-6 weeks -
Dead End
A family destroyed by a legacy of lies…When the elderly Earl of Lowesdale is found hanging from the rafters at Wasdale Hall, it’s assumed he ended his own life. But the coroner finds signs of foul play and DI Kelly Porter unpicks a tangled story of privilege and deceit.Meanwhile, two young female hikers go missing around the Lakes and an...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks -
Deep Fear
A case so shocking it will push DI Kelly Porter to her very limitsOn a peaceful summer's morning in the Lake District, a woman's body is discovered outside a church. Left naked and exposed to the elements, her fingertips have been removed and her mouth stuffed with soil. A methodical but unhinged killer has arranged symbolic clues in the most...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks
Book Details
INFORMATION
ISBN: 9781835982921
Publisher: Canelo
Format: Paperback / softback
Date Published: 25 September 2025
Country: United Kingdom
Imprint: Canelo Crime
Audience: General / adult
DIMENSIONS
Spine width: 11.0mm
Width: 129.0mm
Height: 198.0mm
Weight: 0g
Pages: 352
About the Author
Rachel Lynch grew up in Cumbria and the lakes and fells are never far away from her. London pulled her away to teach History and marry an Army Officer, whom she followed around the globe for thirteen years. A change of career after children led to personal training and sports therapy, before publishing her first novel in 2014.
Also by Rachel Lynch
View all-
The Famous
Everyone knows Gloria White. Or at least they think they do. She’s on your TV screen every morning. Her brand is elegance, charm and power. You wouldn’t believe the things she did to reach the top. But someone knows and now they’re taking retribution into their own hands. A gripping psychological thriller about the dark side of fame. For fans...Paperback$2599Unit price /UnavailableIn StockShips Monday -
Blood Rites
The nights are dark in the Lake District. But the crimes can be even darker. A young woman is found naked, cold, and alone at an ancient stone circle but refuses to tell DI Kelly Porter her identity. Before Kelly can find a lead, their Jane Doe flees the hospital and disappears. Soon after, Kelly is called to a brutal...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks -
First Act
A new detective. Tested like never before. London, 2008. Kelly Porter has been in London for six years. She’s 28 years old and has passed her detective exams, working for Bethnal Green CID. Now she’s landed her dream job in the Met’s Major Investigation Team – the murder squad. And she is immediately thrown into the deep end. Work on...Paperback$3799Unit price /UnavailableAvailableShips in 4-6 weeks -
The Rich
They can buy everything except the truth. Each week, they come to lie on her couch. Carrie, Henry, and Grace. They don’t know one another, but Dr Alex knows them all too well. She listens as they reveal their dirtiest little secrets. Then a murderer strikes in their elite neighbourhood. Could her clients hold the answers? As a psychologist, she...Paperback$2299Unit price /UnavailableAvailableShips in 4-6 weeks -
Bold Lies
Time is running out for DI Kelly Porter to catch a team of cold-hearted killers... When a badly decomposing body is found by Derwent Water, it doesn’t take DI Kelly Porter long to link this professional hit job with the deaths of two scientists in London who worked with the victim. Their secret lab has been emptied and wiped down;...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks -
Little Doubt
What happens when a police officer goes outside the law? When wealthy housewife Ella Watson is brutally stabbed to death in broad daylight, it sends shockwaves through the Lake District community. Later that day, Keira Bradley meets the same fate but on the notoriously rough Beacon Estate. DI Kelly Porter must run two simultaneous investigations, hampered by a boss always...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks -
Lost Cause
A missing woman is easily forgotten. Until she turns up dead. One icy cold morning, the butchered remains of a woman are discovered stuffed into a bin. DI Kelly Porter knows this is the work of a deranged and dedicated killer. One who has struck before and will again. Kevin Flint is an odd young man. He explores the hidden...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks -
Pre-order
Lying Ways
Locked up with the enemy and there's no way out. When two former inmates of Highton prison turn up dead, DI Kelly Porter is tasked with finding out why. As Kelly digs into their life behind bars, she finds more questions than answers. A tangled web of corruption and deceit emerges within the prison walls. As Kelly gets closer to...Paperback$2799Unit price /UnavailableOut 29 Sep 2026Pre-order -
Cruel Truth
Even beauty has a dark sideIt's a stunning summer evening in the Lake District. The day has been hot and long, and tourists are only just leaving Rydal Water. One solitary rowing boat remains; face-down in the reeds. Underneath is the body of a young woman.DI Kelly Porter heads to the scene but when she arrives she gets another call....Paperback$3799Unit price /UnavailableAvailableShips in 4-6 weeks -
Dark Game
DI Kelly Porter knows some people will risk everything to get ahead. But when the truth comes out deadly prices are paid...After a scandal forces DI Kelly Porter out of the Met, she returns to her home turf in the Lake District. Crimes in the Cumbrian constabulary tend to be of the minor sort, but Kelly begins work on a...Paperback$2299Unit price /UnavailableAvailableShips in 4-6 weeks -
Dead End
A family destroyed by a legacy of lies…When the elderly Earl of Lowesdale is found hanging from the rafters at Wasdale Hall, it’s assumed he ended his own life. But the coroner finds signs of foul play and DI Kelly Porter unpicks a tangled story of privilege and deceit.Meanwhile, two young female hikers go missing around the Lakes and an...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks -
Deep Fear
A case so shocking it will push DI Kelly Porter to her very limitsOn a peaceful summer's morning in the Lake District, a woman's body is discovered outside a church. Left naked and exposed to the elements, her fingertips have been removed and her mouth stuffed with soil. A methodical but unhinged killer has arranged symbolic clues in the most...Paperback$2599Unit price /UnavailableAvailableShips in 4-6 weeks
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