If they knew what Red had planned, they would have sent her to another prison.

Stonetree Prison is England's most secure prison for supernaturals. No one gets in or out without the warden's permission. Red is counting on that.

One of her fellow prisoners thought he was safe behind bars. She's ready to prove him wrong.

Her friends say she's obsessed. Red says she's on a mission. And dead or alive, she'll finish it.

Prison Witch is the ninth book of the Red Witch Chronicles.