Unknown to Sarah, she has become attached to a demon. He has done the unforgiveable - made the life commitment to a human partner. Emerald has saved him (see Emerald's Story, Bookstore Demons 2) but it's not working.
Sarah is the vital key - but can she make the ultimate commitment and join him in exile?
Whatever she and her demon decide, the unforseen consequences will prove to be a shock to all involved. All is not as it seems.