00504nam a22001217a 4500020002400000082001900024100001700043245008200060260002700142300002500169500003000194650015800224  a9781472271136 (pbk)  a327.53055bGHA  aGhattas, Kim  aBlack wavebSaudi Arabia Iran and the rivalry that unravelled the middle east  aLondonbWildfirec2020  axv, 377 p.c; 20 cm.  aIncludes notes and index.  aForeign relationvSaudi- Iran relationvMiddle east diplomacyvSaudi- Iran foreign policyvSuni shia conflictsvGulf politicsvSecurity cooperationvRIPP