This midlife crisis really is murder . . .

Fox and Hazel have it all: two children, a beautiful home, and a late-night habit of eliminating people who deserve it. Yet work-life balance is hard when you want to kill bad men but raise good kids.

With a school mum tyrant on Haze's case, and Fox struggling with performance anxiety after a botched kill, things are spiralling. Therapy isn't helping, and bullet journaling has taken on a whole new meaning. . .

But when they accidentally draw a deadly mobster to their doorstep, the couple must pull it together - and fast. Because surviving in suburbia is no longer just a challenge. Now it's a real fight for their family's lives.

And it turns out, self-help starts with staying alive.

PRAISE FOR A SERIAL KILLER'S GUIDE TO MARRIAGE:

* A BBC RADIO 2 BOOK CLUB PICK *

'Sexy, stylish, thrilling. A razor-sharp tale of marriage and murder.' CHRIS WHITAKER

'Your sassy, twisted must-read of 2025' JANICE HALLETT

'If you liked Mr & Mrs Smith, you'll love this' CLARE MACKINTOSH

'Darkly funny and clever' KATY BRENT

'Huge fun. You won't put it down.' HARRIET TYCE

'Sharp, whip smart and laugh out loud funny' ANDREA MARA

'Dark, daring and disturbingly funny' LESLEY KARA

'A dark, twisted riot' ELLERY LLOYD