Detective Inspector Louise Blackwell Books in Order

The Detective Inspector Louise Blackwell novels follow a tenacious officer who returns to the seaside town of Weston super Mare, a place she knew as a child, only to find it full of secrets. This series is more overtly procedural than some of Matt Brolly's other work, but it still leans into unsettling imagery, local folklore and the way small communities can hide long running feuds.

The Crossing opens with an elderly church volunteer found on the beach, drained of blood and marked with puncture wounds to her hands. When a Catholic priest is killed in a nearby church in almost the same way, Louise realises she is dealing with a killer who is sending a message tied to faith and old sins. Fresh to the town and under pressure to prove herself, she has to navigate office politics, wary locals and a case that quickly escalates.

The second book, The Descent, shifts the focus to the cliffs outside Weston. Bodies are discovered at the base of the drop just months apart, each near a note insisting that death is not the end. Blackwell suspects that someone is pushing vulnerable people rather than watching a tragic coincidence unfold. Her search draws her toward a charismatic figure whose influence reaches into families across the region and tests her ability to separate manipulation from genuine despair.

In The Gorge the landscape itself feels like a character. Strange slaughters of sheep at Cheddar Gorge lead to a machete attack on the clifftop and the abduction of a young girl. Rumours of a mythical presence in the gorge and an environmental group that will not cooperate add layers of tension. At the same time Louise is still grieving a family loss and caring for her niece, which roots the investigation in domestic reality even as the crimes grow stranger.

Later entries deepen both the town and the long running rivalries in Louise's professional life. In The Mark a series of victims are branded with the same symbol, forcing her to ask why someone is targeting Weston’s most marginalised people while a corrupt senior officer interferes with the case. The Pier sees bomb threats, personal warnings and attacks that culminate on the Grand Pier, while The Bridge tackles the discovery of a woman left to die in a shipping container, watched through hidden cameras that suggest other captives are still alive. By the time of The Solstice, with the bones of a missing boy uncovered in a cave and a modern pagan style cult under suspicion, Blackwell is returning from maternity leave and learning how to balance new motherhood with a job that regularly brushes against ritual and horror.

Across the series Brolly lets readers settle into the rhythms of a small coastal force while keeping the stakes high. Louise Blackwell is methodical rather than flashy, and her cases often turn on the slow uncovering of what a town tried to forget, from abuse within religious communities to extremism hiding behind green causes. The books can technically be read as standalones, but starting with The Crossing and continuing in order makes it easier to follow the evolving relationships in the squad room and within Louise’s family.