por Devereux, Paul [autor] | Steele, John [autor] | Kubrin, David [autor] | Beltran, Jordi [traductor] | Devereux, Paul. Earthmind.
por Margulis, Lynn, 1938-2011 [autor] | Sagan, Dorion, 1959- [autor] | Morrison, Phylis [prologuista] | Morrison, Philip [prologuista].