action adventure aliencontact americansciencefiction award:hugo_award=1987 award:hugo_award=novel award:nebula_award=novel bandesdessinées comicbooks comics ender(fictitiouscharacter) epic etc extraterrestres extraterrestrialbeings fantasy fiction graphicnovels guerresetbataillesimaginaires hardsciencefiction hugoawardwinner imaginaryplaces imaginarywarsandbattles interplanetaryvoyages jedi(fictitiouscharacters) lieuximaginaires lifeonotherplanets lusitania(imaginaryplace) newyorktimesbestseller nouvelles nyt:mass-market-paperback=2013-11-24 readinglevel-grade10 readinglevel-grade11 readinglevel-grade12 readinglevel-grade8 readinglevel-grade9 roman romans science-fiction sciencefiction spacecolonies spaceopera spacewarfare starwarsfiction strips vieextraterrestre voyagesinterplanétaires voyagesinterplanétaires wiggin