A Killer Heart (Cat Lady Chronicles #5)

A Killer Heart (Cat Lady Chronicles #5) by Helen Harper is out now, published September 18, 2026.

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A Killer Heart (Cat Lady Chronicles #5)

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A Killer Heart (Cat Lady Chronicles #5) Release Date: September 18, 2026

Published

What happens when the hunters become the hunted?

Kit McCafferty is an upstanding citizen of the magical city of Coldstream. Mostly.

She’s a good neighbour. She has a fabulous partner, an occasionally tidy home, and only a moderately alarming number of cats. Her days as a professional assassin with Eagle Enforcers and Liquidators are behind her. Or so she thinks.

When Kit volunteers to assist local law enforcement with crowd control, she comes face-to-face with her former life. Someone is trying to destroy EEL — the discreet but deadly firm of assassins she once called home — and they’re not concerned about collateral damage. They’re willing to raze Coldstream to the ground to finish the job.

Whoever is targeting EEL knows its inner workings and its secrets. Kit’s old friends and colleagues, as well as the citizens of Coldstream, are at risk. To stop blood from spilling onto the city’s glittering streets and shadowed alleyways, Kit must decide who she is now – a heroic citizen determined to protect her city or a stone cold killer.

Walking away from her past might not be an option.

This is the fifth book in the urban fantasy series The Cat Lady Chronicles. Expect magic, adventure and a whole lot of cats.

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Genre: Urban Fantasy

Helen Harper

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