TheJohnnyWorrickerSpytrilogyconcludeswithSaltingtheBattlefield,inwhichourherowithhisexgirlfriend,Margotarecriss-crossingEuropetryingtostayonestepaheadofthesecurityservicesandavengefulPrimeMinister.Worrickerisbeingwatched-Hisfamilyandfriendsarebeingwatched-Heisrunningoutofcashandheneedstomakeamovetoreachanendgameddd