Secrets Between Us

**How safe are your secrets?**

**One letter a week for fifteen years. 780 identical white envelopes brimming with my sister’s darkest secrets. All the intimate details of a life as different to mine as could possibly be.**

I read each letter slowly to make sure I understand it perfectly, **one day very soon it will be a matter of life and death…**

At the end of each letter, after signing her name, there is always one final sentence:

*Don’t forget to burn this letter.*

**I’ll let you decide if I do…**

**A jaw-dropping psychological thriller that you will read in one sitting. If you loved dark, twisty thrillers like *The Girl on The Train*, *The Couple Next Door* and *Friend Request, *this unputdownable novel will have your heart racing long after you’ve finished reading.**