All That Glitters (Landry #3)
V.C. Andrews

But the thick, expensive walls of Cypress Woods cannot shut out the terrible memories that have woven their fabric over her destiny, or the cold eyes of Paul's mother, Gladys, reminding Ruby of the secret she must keep to give Pearl a loving father. Then her venomous twin sister, Gisselle, arrives to taunt her with news of Beau Andreas, the true father Pearl has never met, and the only man Ruby will ever long for with all her body and soul, Desperate to find the complete, fulfilling life she craves, Ruby builds a precarious new existence, a flimsy shanty of hope that the first flood washes away. Only when the storm exposes the very blackest evils of the past will she glimpse the rainbow's fragile promise, a morning of sunshine and laughter with a family of her own...