When Cleo Cooper’s daughter vanishes during a family barbecue, her perfect life begins to unravel.

Everyone thinks three-year-old Immy drowned in the river at the bottom of the garden.

Everyone except Cleo. Because all her instincts tell her someone took her daughter. Someone she knew.

With time running out, Cleo sets out to uncover the truth. But the deeper she probes, the more she realises everyone has a secret to hide. Especially her husband.

And as Cleo unpicks the lies, she discovers her carefully constructed life was just an illusion.

No One I Knew is the compulsive new psychological thriller by A J McDine.