Seeds of Yesterday by V.C. Andrews

The saga of the Dollanganger family continues in V.C. Andrews’s Seeds of Yesterday. The children of Cathy and Christopher are adults now, but the sins of the past still haunt and torment them. Now a billionaire, Bart, rebuilds Foxworth Hall exactly as the original house had been. The family moves in and realizes that the curse of that first Foxworth Hall has followed them down through the generations.