Sleep by C. L. Taylor

All Anna wants is to be able to sleep.

But paralysing insomnia, terrifying nightmares and memories of that horrific day are making it impossible. 
If only she didn't feel so guilty . . . 

To escape her past, Anna takes a job at a hotel on the remote Scottish island of Rum. Yet, when seven guests join her, what started as a retreat from the world turns into a deadly nightmare.

Each of the guests has a secret, but one of them is lying - about who they are and why they're there.

There's a murderer staying in the Bay View Hotel. And they've set their sights on Anna.

Someone's going to sleep and will never wake up. . .

The million-copy bestseller is back in her darkest, twistiest book yet.