EntityQ5628492· pop 26· linked from 454 articlesH. R. McMasterSign in to save26th United States National Security AdvisorPerson · Open LibraryBorn1962Works12Top worksThe Art of CommandFuture of ConflictIdeas as weaponsStudies in GeneralshipEssential Guide to Military Ethicsvia Open Library + WikidataListeners · Last.fmListeners2Total plays3 <a href="https://www.last.fm/music/H.+R.+McMaster">Read more on Last.fm</a>via Last.fm · H. R. McMasterConnectionsDonald TrumpPersonThe Washington PostEntityCategories1962 birthsAmerican male non-fiction writersAmerican military historiansAmerican people of Italian descentAmerican people of Scotch-Irish descentBLP articles lacking sources from December 2020First Trump administration personnelForeign Policy Research InstituteHistorians from PennsylvaniaLiving peopleMilitary personnel from PhiladelphiaPeople appearing on C-SPAN