When the body is found on an Edinburgh street, a chain reaction begins that will destroy lives.

Gavin and Jess Sterling have it all – successful business, stunning home and enough money to last them two lifetimes. But all that glitters is not gold and when secrets begin to creep into their marriage, their ivory tower starts shaking on its foundations.

Gavin has taken a chance, risked everything and when the gamble doesn’t come off, he has just weeks to find a solution. With the clock ticking and his stress levels rising, Gavin meets a man who offers a way out. A man who can make things right if Gavin makes him one promise.

He bet everything. Now there’s nothing to lose.

With a final twist that will shock even the canniest reader, Don’t Look Back is a gripping thriller from a master storyteller. Perfect for fans of Harlan Coben, K. L. Slater and Lisa Jewell.

Readers love OJ Mullen:

⭐⭐⭐⭐⭐ ‘Owen Mullen gives you a masterclass in potent psychological mind play!’

⭐⭐⭐⭐⭐ ‘Utterly gripping from start to finish! The plot is tight and full of twists that kept me on the edge of my seat.’

⭐⭐⭐⭐⭐ ‘Best I’ve read in a long time. Good to read a book that doesn’t have a predictable ending. Stayed up till the early hours in order to find out what happened.’

⭐⭐⭐⭐⭐ ‘Dark, deep and gritty... It’s gripping from the first page and had my heart pumping with tension and fear. Excellent yet again!!’

⭐⭐⭐⭐⭐ ‘Wow! I won't give away the story. But wow! This one got to me. Lots of twists and turns. A great thriller. Awesome! I recommend if you like a crime thriller, this is it!’