For three years, criminal psychiatrist Tamsin Shaw has been lying unresponsive in hospital.

But while she may not be able to open her eyes, she is awake, and listening to her visitors:

• The husband
• The best friend
• The ex-boyfriend
• The former patient
• The nurse

All of them have secrets.

One of them will kill to keep theirs hidden.

Can Tamsin wake up before it’s too late?