Looking for a book about twin sisters. Older book about twin sisters.
One twin slips a sedative to the other one then puts her in a box and buries her in a field. She only escapes because the field is set on fire.
Once she gets out she realizes her sister has assumed her life and she tries to get back at her.
That is the best I can remember but the book was ruined during a storm.
Anyone have a guess?
Robin: Is it Think Twice by Lisa Scottoline? I haven’t read it, but I did read a review and I think this sounds like the book.