▁need ing ▁more ▁work . ▁▁ ▁Book ▁Review ▁ ▁– ▁Society ▁and ▁the ▁polic eman ' s ▁role ▁ ▁Chapter ▁ 1 ▁– ▁“ Background ” ▁▁ ▁C ain ' s ▁major ▁them es ▁in ▁“ So ci ety ▁and ▁the ▁Pol ic eman ’ s ▁Ro le ” ▁were ▁ 1 . ▁The ▁organisation ▁and ▁behaviour ▁of ▁the ▁police ▁and ▁ 2 . ▁Clar ifying ▁the ▁explanation ▁of ▁behaviour ▁in ▁terms ▁of ▁press ures ▁and ▁definitions . ▁C ain ▁looks ▁specifically ▁at ▁ 1 . ▁Cit iz ens ▁rights ▁and ▁Officer ▁Dis cret ion ▁– ▁What ▁type ▁of ▁power ▁the ▁police ▁actually ▁possess ? ▁ 2 . ▁Why ▁Police ▁operate ▁and ▁what ▁they ▁can ▁do ▁– ▁What ▁is ▁the ▁role ▁of ▁the ▁police ? ▁ 3 . ▁Effect s ▁of ▁the ▁police ▁action ▁– ▁What ▁happens ▁if ▁a ▁police ▁officer ▁arr ests ▁someone ▁or ▁charges ▁them ? ▁ 4 . ▁Use ▁of ▁force ▁and ▁social ▁order ▁– ▁Am ount ▁of ▁force ▁needed ▁and ▁social ▁control ▁issue . ▁ ▁Chapter ▁ 2 ▁– ▁R ural ▁Police ▁Work ▁ ▁C ain ▁looked ▁at ▁rural ▁police ▁work ▁and ▁noted ▁that ▁Police ▁Offic ers ▁in ▁local ▁areas ▁must ▁be ▁“ A ▁Jack ▁of ▁All ▁tr ades ▁and ▁Master ▁of ▁Many ” ▁police ▁officers ▁in ▁rural ▁communities ▁face ▁issues ▁because ▁the ▁area ▁that ▁they ▁live ▁in ▁is ▁so ▁small ▁that ▁they ▁get ▁to ▁int imately ▁know ▁many ▁of ▁their ▁many ▁roles ▁within ▁the ▁community . ▁Some ▁issues ▁that ▁police ▁face ▁are : ▁ 1 . ▁Per ks