The Pearl Sister: The Seven Sisters Book 4 | Lucinda Riley

CeCe D'Apli se has always felt like an outcast. But after the death of her father -- a reclusive billionaire affectionately called Pa Salt by the six daughters he adopted from around the globe -- she feels more alone than ever.

With nothing left to lose, CeCe delves into the mystery of her familial origins. The only clues she holds are a black and white photograph and the name of a female pioneer who once traversed the globe from Scotland to Australia.