The Crime Writers’ Association

Congratulations to CWA Diamond Dagger Winner Mick Herron!

The CWA congratulates the winner of the 2025 Diamond Dagger, Mick Herron! The award recognises authors whose crime writing careers have been marked by sustained excellence, and who have made a significant contribution to the genre.

About the CWA

The CWA promotes, supports and celebrates crime writing, and writers of all crime fiction and non-fiction from across the globe. We’re proud to be a growing, thriving community with membership encompassing authors of all ages and at every stage of their careers.

Find out more about who can join the CWA and the benefits we provide:


We’re here to help

Crime readers

Get the inside track on the latest crime books and authors.

Libraries

We want to help you promote crime writing

Booksellers

Let us work with you to support crime writing.

The Daggers

The CWA Dagger awards celebrate the best in crime writing.

Love reading crime?


Advertise with us

A big thanks to