R R Seth Rain Hannu Rajaniemi Claudia Rankine John Ratey Michael Reaves Alastair Reynolds Anne Rice Colby R. Rice Kim Stanley Robinson Marnia Robinson Monique Roffey Charlotte Rogan Rich Roll Joel Rosenberg Larry Rosenberg Britta Röstlund Veronica Roth Jarrett Rush Joanna Russ Christopher Ruz Geoff Ryman ABCDEFGHIJKLMNOPQRSTUVWXYZ