The Other Couple

Sarah Naughton, Trapeze, £7.99

We devoured this exquisitely complex psychological thriller in one afternoon and were with its lead character all the way.

Naughton’s characters are well fleshed out and entirely believable and her exploration of relationships is masterful.

A woman on honeymoon in Vietnam wakes up and realises she was left for dead after a night-time swim!

OUR VERDICT 8/10