The Guardian

Crime Monthly

Deadline

Pick of the week

The Guardian

Truly original

Crime Monthly

Totally addictive

Deadline

SUPER SLEUTH OF THE YEAR, 2025!

Karen Byford

Karrn Byford

Karen lives in Bury St Edmunds, Suffolk, with her partner Joe (who actually convinced her to sign up for Cold Tapes!) and her three children.

Pick of the week

The Guardian

Truly original

Crime Monthly

Totally addictive

Deadline

BENEATH THE ICE LIES A WEB OF DECEIT

The brutal murder of Andrew 'Drew' Fairfield on a remote Antarctic base thrusts DCI Tessa McCallister into the claustrophobic lives of an isolated community of international scientists and crew.


Through police interviews, covert recordings, and audio diaries, Tessa hears hidden agendas, concealed criminal histories, violent psychosis, and dangerous conspiracy theories to help her uncover the truth behind the murder.


With the murderer still on the base, join DCI McCallister as she races against time to untangle the maze of deception, revealing chilling truths buried beneath the ice.


16 Suspects. 1 Murderer. Can you can solve it?

16 Suspects.
1 Murderer.
Can you can solve it?

Find the killer & enter the competition to win £10,000!

Buy one of our Detective Bundles and as well as access to all the investigation files, you'll get your entry into the competition. Correctly guess the killer before 21st February 2025 and be in with a chance to win these incredible prizes:

Super Sleuth 2025

Be crowned Super Sleuth of the Year at CrimeCon UK

Cash Prize

Cash Prize

£10,000

Cash Prize

Detective Who?

Detective Who?

A character in Season 2 named in your honour!

Announced on 28th February 2025 Open to Over 18s and residents of Great Britain only. T&Cs apply.

SUPERCHARGED

£12.00 £5.00 ONE TIME

The Official COLD TAPES Detective Pack:

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Transcripts
Suspect profiles
A crime solving matrix designed by an ex-murder squad detective

Q+A with the Super Sleuth of the Year, 2025!

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