Never read anything by this author before but after reading this I shall certainly be checking her others out.

A unique and likeable FMC despite her angry exterior. I did feel at times she could be more sympathetic but her developing is brilliant and I understood her reasoning by the end.

I couldn't read fast enough. Also loved the atmosphere and isolation of the story. Clever premise and believable too. I loved this book and highly recommend for those who love fast paced thrillers. And no I didn't see the twist coming!