JP Delaney Books in Order

If you want to read in publication order: The Girl Before → Believe Me → The Perfect Wife → Playing Nice
If you want the clearest entry point: The Girl Before
If tech driven suspense sounds most fun: The Perfect Wife
If you prefer family nightmare drama: Playing Nice

JP Delaney is the pen name of a British writer who has spent years moving between genres, voices, and even author names. He was born in Uganda in 1962 and brought to the UK when he was only a few weeks old. He later studied English at Oxford, which gave him a strong grounding in story, structure, and language, even if his career did not go straight from university to novels.

Before the thrillers, he worked in advertising as a copywriter at Ogilvy and Mather. He wrote more than thirty television commercials and won a BAFTA for a campaign aimed at reducing solvent abuse. That background matters. His novels are tightly built, quick to hook you, and very aware of how a single image or idea can stay in the mind.

He has never been the kind of writer who wants to stay in one lane. He has published crime fiction, the Venice based Carnivia books, and a run of food rich and historical novels under other names, including Anthony Capella and Jonathan Holt. He has said that using different names helps separate different kinds of stories, even when the same interests keep showing up underneath.

The Girl Before was the book that made JP Delaney a major thriller name. It did not arrive quickly. He worked on the idea for about fifteen years, trying it as a screenplay, a television drama, and a novel before it finally clicked. When it was published, readers responded to the spare, unsettling house at its center, and the book later became a four part BBC and HBO Max adaptation.

He does not go for calm setups.

The books that followed show how flexible his thriller style can be. Believe Me turns an acting student and police decoy into the center of a slippery murder investigation. The Perfect Wife uses memory loss, marriage, and advanced technology to ask who gets to define a person. Playing Nice takes a switched at birth nightmare and pushes it into a story about class, fear, and the frightening lengths parents will go to for a child.

Across these novels, certain themes keep returning. He likes controlled surfaces and messy secrets. He likes people who are performing a role, or being forced into one. His settings matter too, whether it is a minimalist London house, a tense New York investigation, Silicon Valley wealth, or a family crisis with nowhere private to hide. Readers who enjoy high concept suspense usually come for the premise, then stay for the way the emotional pressure keeps tightening.

Some of that interest in perfection and control comes from personal experience. He has spoken about the loss of a baby and about raising a son with Joubert's syndrome, a rare genetic condition. Those experiences changed the way he thought about beauty, order, and the fantasy of the perfect life, and that tension runs straight through The Girl Before and the books after it.

He still writes across more than one corner of fiction, and screen work has stayed part of the picture too.

These days he is based in England, with ties to Oxfordshire and London. Under whatever name he is using, his books tend to start with one sharp question, then worry at it until it hurts.