One drop. That's all they said it took to determine someone’s race. Just one drop, the tiniest of amounts, and everything changed: no access, no rights, no cold drink from a fountain on a hot day, no freedoms. No safety. No say in the matter. And in the new novel, “One Blood” by Denene Millner, no way to change it, but time. By Terri Schlichenmeyer The Bookworm Sez, LLC One drop. That's all they said it took to determine someone’s race. Just one drop, the tiniest of amounts, and everything changed: no access, no rights, no cold drink from a fountain on a hot day, no freedoms. No safety. No say in the matter. And in