por Parker, Steve [autor] | Roman Navarro, Sara [traductor] | Parker, Steve. Electricity.
por Lafferty, Peter [autor] | Roman Navarro, Sara [traductor] | Lafferty, Peter. Force & motio.
por Burnie, David [autor] | Roman Navarro, Sara [traductor] | Burnie, David. Light.
por Cooper, Christopher (Christopher E.) [autor] | Roman Navarro, Sara [traductor].