▁the ▁title ). ▁ ▁Event ually ▁R ack ▁is ▁stopped ▁by ▁a ▁fleet ▁of ▁gal actic ▁( al ien ) ▁ships , ▁but ▁he ▁bare ly ▁esc apes ▁and ▁returns ▁to ▁Pal u . ▁The ▁humans ▁murder ▁him , ▁but ▁are ▁never theless ▁forced ▁by ▁the ▁N ior i ▁to ▁leave . ▁At ▁the ▁story ' s ▁close , ▁the ▁humans ▁are ▁prepar ing ▁to ▁board ▁a ▁ship ▁for ▁Earth . ▁ ▁Crit ical ▁reception ▁ ▁Rich ▁H orton ▁writes ▁" The ▁novel ▁is ▁very ▁well ▁written ▁-- ▁from ▁the ▁first ▁it ▁is ▁clear ▁we ▁are ▁in ▁the ▁hands ▁of ▁a ▁real ▁writer ... ▁The ▁action ▁is ▁mostly ▁in ▁a ▁minor ▁key , ▁and ▁the ▁entire ▁feel ▁is ▁both ▁sad ▁and ▁bitter ly ▁c yn ical ." ▁ ▁References ▁ ▁Category : 1 9 6 1 ▁American ▁nov els ▁Category : Nov els ▁by ▁Dam on ▁Knight ▁Category : American ▁science ▁fiction ▁nov els ▁Category : 1 9 6 1 ▁science ▁fiction ▁nov els ▁Category : Work s ▁originally ▁published ▁in ▁If ▁( mag azine ) ▁Category : A ce ▁Books ▁books <0x0A> </s> ▁The ▁F izz ▁K ee per ▁is ▁a ▁device ▁that ▁is ▁sold ▁as ▁a ▁means ▁for ▁pres erving ▁the ▁carbon ation ▁in ▁soft ▁drink s . ▁ ▁It ▁compr ises ▁a ▁small ▁hand ▁p ump ▁that ▁sc rew s ▁onto ▁the ▁top ▁of ▁a ▁pl astic ▁soft ▁drink ▁bott le , ▁which ▁is ▁used ▁to ▁p ump ▁air ▁into ▁the ▁bott le . ▁ ▁Press ur izing ▁the ▁bott