Good Sister Bad Sister

A hidden bond. A deadly betrayal… When Arabella learns she was adopted her perfect life begins to crack. A lost birth mother an unknown twin and rising jealousy pull her into a spiral of obsession. Helen starting over in a quiet Cornish town meets Arabella by chance. Their connection is instant - two fragile women offering each other help. But when Arabella vanishes to seek support for her unravelling mind Helen is drawn into her home her family - and her life... As sinister events escalate Helen begins to doubt everything: Arabella’s mysterious illness her too-charming husband and the secrets locked behind closed doors. By the time she uncovers the truth it may be too late.