Rootlines

Rikki and her sister, Linda, fell out with one another four months ago. They are not speaking when Linda emails that she has lethal abdominal tumors, that her only hope of survival is a total bone marrow replacement. Linda claims Rikki is too old to donate, and explains there’s only a slight chance she is a good match anyway—but Rikki refuses to accept that. Despite the wounding between them, Linda’s email ignites a wild aspiration in her sister: she will become the perfect donor, the perfect ma