Marked Malice

How do you bring someone back to life?  Alice has experience in this, having brought her wife back once.  Now it's her turn.  Can she keep fact and fiction in their places and how do you keep the truth from your teenage children?  What happens when one of them knows some of the truth?  What happens when Alice and Kathy realize more than their children are aware of what Alice has been doing in her time away?  Who is it who thinks they have power over Alice Weaver?