How far would you go to protect your child?

I knew something was wrong. It's a mother's instinct. I could tell when my son started hiding things from me. He used to walk to school with a mischievous grin. Now he avoids eye contact and keeps his head down.

Since I discovered he's being bullied, I've spent every day worrying, my stomach churning with anxiety from the moment he leaves the house to the second he walks back through the door.

Everyone keeps telling me I'm overreacting, but I won't risk my child's safety. My husband and I try to talk to the other family, but it only makes things worse...

Then our precious child is hurt. It has to stop. Even if that means taking matters into our own hands.

But the question is, exactly how far will we go to get revenge?

A nail-biting, page-turning psychological thriller from the number one bestselling author of The Doctor's Wife. If you love Behind Closed Doors, Gone Girl and The Housemaid, you'll be hooked on The Couple's Revenge.

What readers are saying about The Couple's Revenge:

'The BEST!!!! OHMYGOSH... Soooooooooo intense... So nerve-wracking, I couldn't read fast enough. Then the ending, WOW!!!!!!! What a fantastic read... Soooooooo many emotions and gasping for my breath... Please do NOT stop writing Daniel!' Goodreads reviewer, ?????

'HEART-RACING AND EXPLOSIVE... Wow!!!... I absolutely loved this... Absolutely addictive... I read it in one sitting. It kept me on the edge of my seat, biting my nails with my heart absolutely pounding...A gripping, all-consuming addictive page-turner!!!... Could not put it down!!... The king of thrillers!' Bookworm86, ?????

'ABSOLUTELY ADDICTIVE, THRILLING, UNPUTDOWNABLE... Had me hook, line and sinker from beginning to end... Omg the twist!!! I DID NOT see the twists coming at all!!... Just when I think everything had been worked out... BOOM there was another bombshell!!... What an ending!!!... Absolutely hooked!!' Bookworm86, ?????

'BOOM! A gut punch of a twist that turned everything on its head - I literally gasped out loud and found myself holding my breath through most of the second half of the book... Punchy, pacy and twisty!' Goodreads reviewer, ?????

'OMG Daniel Hurst is the best ever!... an auto-buy author! This book had great twists and turns and just amazing. Never disappointed!... LOVE THIS AUTHOR!' Goodreads reviewer, ?????

'Wowww! What a story! I finished this in less than a day!... I had many theories