In a quiet suburb, a Tennison case spirals into violence and forbidden love. Wartime secrets emerge from a French skeleton. An email arrives from a dead wife, unravelling eight years of careful lies. A retired detective pursues an old murder into the shadows. These are stories of hidden truths that refuse to stay buried. Four superb novels where the past has weight and secrets reshape everything.

Lynda La Plante, Taste of Blood – Tennison's quiet suburban posting turns into murder, a missing child and a forbidden affair years in the making.

Peter May, The Night Gate – A wartime skeleton, a modern murder and the Mona Lisa collide across seventy years. Utterly absorbing.

Michael Connelly, Lost Light – Retired but restless, Bosch chases a Hollywood heist and an old murder without a badge to protect him.

Harlan Coben, Tell No One – A widower's world upends when his dead wife emails him. Coben at his most relentless.

Four novels where danger lurks beneath the surface. Ruth Galloway opens a medieval coffin and finds a very recent murder waiting. A birdwatcher's quiet world conceals fierce rivalries and buried grudges. A black-market organ trade preys on the vulnerable, while political theatre masks violence in Edinburgh. These are addictive, unflinching explorations of what people will do to protect their secrets.

Ann Cleeves, A Bird in the Hand – George Palmer-Jones trades polite twitching chatter for buried grudges among the birding community. Gentle, sharp, thoroughly satisfying.

Ian Rankin, Fleshmarket Close – Bones beneath a cellar floor drag Rebus into political theatre and estate unrest. Rankin at his most gripping.

Peter James, Dead Tomorrow – A mother's desperate bargain leads Roy Grace into a trafficking gang's darkest corner. Brighton crime at its bleakest and best.

Elly Griffiths, A Room Full of Bones – A coffin opening turns fatal, and ancient bones connect to modern danger. Ruth Galloway at her most compelling.