D D Pippa DaCosta Kate Danley W. H. Davies Aliette de Bodard Samuel R. Delany Melissa Delport Philip K. Dick Robert Dinsdale Alfred Döblin Cory Doctorow Chris Dolley Simon Doonan Bryony Doran David K. Dunaway D. L. Dunbar ABCDEFGHIJKLMNOPQRSTUVWXYZ