The Promise by Katerina Diamond is published today

The Promise, a dark and dangerous new thriller from Sunday Times bestselling author Katerina Diamond, is published today by Avon.

When troubled teen Connor moves to Exeter from the US after a horrific school shooting, he finds himself embroiled in a world of popular kids and easy girls. Everyone wants to be his friend, but they don’t know about what he did…and they don’t know about his father.

As Connor’s life in England begins to unravel, DS Adrian Miles and his partner Imogen Grey are working against the clock to catch a serial killer who dates his victims before he kills them. Determined to uncover the truth, Imogen is forced to act as bait — but will she take it too far and risk her own life?

The fourth book in Diamond’s bestselling Miles & Grey series, The Promise  is available online and in all good bookshops.