▁reading ▁list ▁by ▁Captain ▁John ▁F . ▁Sch mitt , ▁author ▁of ▁FM FM - 1 ▁( F le et ▁Marine ▁Fight ing ▁Man ual , ▁on ▁man eu ver ▁doctrine ) ▁for ▁" pro vid [ ing ] ▁useful ▁alleg ories ▁to ▁explain ▁why ▁militar ies ▁do ▁what ▁they ▁do ▁in ▁a ▁particularly ▁effective ▁sh orth and ▁way ." ▁In ▁introdu cing ▁the ▁novel ▁for ▁use ▁in ▁leadership ▁training , ▁Marine ▁Corps ▁University ' s ▁Le je une ▁program ▁op ines ▁that ▁it ▁offers ▁" less ons ▁in ▁training ▁method ology , ▁leadership , ▁and ▁eth ics ▁as ▁well ▁... ▁End er ' s ▁Game ▁has ▁been ▁a ▁stal wart ▁item ▁on ▁the ▁Marine ▁Corps ▁Reading ▁List ▁since ▁its ▁in ception ." ▁ ▁Acc ol ades ▁▁ ▁The ▁weeks ▁ending ▁June ▁ 9 , ▁August ▁ 1 1 , ▁September ▁ 1 , ▁September ▁ 8 , ▁October ▁ 2 7 , ▁November ▁ 3 , ▁November ▁ 1 0 , ▁and ▁November ▁ 2 4 , ▁ 2 0 1 3 , ▁the ▁novel ▁was ▁No .   1 ▁on ▁The ▁New ▁York ▁Times ''' ▁Best ▁S ellers ▁List ▁of ▁P aper back ▁Mass - Mark et ▁F iction . ▁▁ ▁Re vis ions ▁ ▁In ▁ 1 9 9 1 , ▁Card ▁made ▁several ▁minor ▁changes ▁to ▁reflect ▁the ▁political ▁clim ates ▁of ▁the ▁time , ▁including ▁the ▁decl ine ▁of ▁the ▁Soviet ▁Union . ▁In ▁the ▁after word ▁of ▁End er ▁in ▁Ex ile ▁( 2 0 0 8