USA Today Bestseller! ‘Gobsmacked…a thrilling finale’ Rachel’s Random Reads Alice: Beautiful, kind, manipulative, liar. Clare: Intelligent, loyal, paranoid, jealous. Clare thinks Alice is a manipulative liar who is trying to steal her life. Alice thinks Clare is jealous of her long-lost return and place in their family. One of them is telling the truth. The other is a maniac. Two sisters. One truth. What people are saying about SISTER SISTER: ‘I would definitely recommend this if you love psychological thrillers’ – Stardust Book Reviews ‘Sister Sister has everything – conflict, family secrets and betrayal, all of which go to make it thoroughly deserving of the five stars I’ve given it’ – Brook Cottage Books ‘A truly absorbing psychological thriller’ – Joan Hill, Reviewing Recommended Reads