1908: The Lowcountry of South Carolina is at the cusp of change. Mayfield, the grand estate held for generations by the Rivers family, is the treasured home of young Eliza. A free spirit, she refuses to be confined by societal norms. But the Great War, coastal storms and family turmoil bring unexpected challenges to Eliza, putting her on a collision course with the patriarchal traditions of a bygone era. 1988: At 88, Eliza is the scion of the Rivers/DeLancey family. She has fought a lifetime to save her beloved Mayfield and is too independent and committed to quietly retire and leave the fate of the estate to her greedy son. She must make decisions that will assure the future of the land and her family --- or watch them both be split apart.