The sunlight dances on the turquoise pool as I wait for our first guests. But my blood turns to ice when I recognise one of them as an old friend and a flood of guilt and fear comes rushing back. Is she here to ruin my life for a second time?'It's been so long', Saskia says as she hugs me. I plaster the smile back on my face, my hands shaking as I usher our guests into the traditional Spanish farmhouse we've spent years renovating to perfection. Saskia and I had been so close, until she betrayed me. Now I've started a new life here in Spain. I met Jose and fell in love with his deep brown eyes, and together we opened our own retreat nestled high in the mountains. But Jose has no idea about the real me - I know he wouldn't be able to look me in the eye if he ever found out that I have blood on my hands. Then I discover our beautiful water fountain stained a deep red. My heart pounds with fear because it feels like a warning. And all my worst nightmares are confirmed when I find a note in my bedroom, revealing my terrible secret.I was with Saskia all day, so I know it can't be her. Which means that someone else at the retreat knows the truth about me - and they're here for revenge. But this perfect new life means everything to me. And I'll do anything to protect it...A totally unputdownable psychological thriller packed with jaw-dropping twists. Perfect for fans of Lisa Jewell, Mark Edwards and K.L. Slater.