This is the top ten of the bestsellers.
It's from the author of Richard and Judy Pick's bestseller.
In A Dark, Dark Wood arrives at Ruth Ware's next compulsive delivery.
"A funny game that reads like Agatha Christie met Paula Hawkins to find a very funny thriller."
This was going to be the perfect trip.
The aurora borealis.
A luxury press launch on a boutique cruise ship.
A chance for travel journalist Lo Blacklock to recover from a traumatic robbery that has left her on the verge of collapse.
Except things don't go according to plan.
Woken up at night by the screams, she runs to her window to see a body lying overboard from the next cabin.
But records show that no one ever checked into that cabin, and that there are no missing passengers on the boat.
Exhausted and excited, she has to face the fact that she may have made a mistake, or that, or that, or that she is now trapped on a boat with a murderer...