Summer's mother framed by Frances. Summer met Zane Landon, pregnant. Father and Frances exploited her. Zane protected her. Zane discovered Summer saved him. They married. Summer's medical skills cured Grandpa Landon. Crystal Grayson slandered Summer, tried to harm her child. Summer cleared her mother's name. Charles Sinclair recognized Summer as his long-lost daughter, Lana Sinclair, the Sinclair heiress. Crystal brought to justice. Zane proposed.