It’s Not What You Think by Clare Mackintosh - 978-0008742591

Available on back-order.

Nadeeka is certain Jamie is having an affair.
She knows the tell-tale signs.
She’s been here before.
When Jamie claims to be at work late, she knows he’s lying.
He’s with another woman, and she’s determined to catch him in the act.
But when Nadeeka arrives home to confront him, Jamie can't explain himself.
The house has become a crime scene…
Jamie is dead.