Olen Steinhauer on John le Carre’s A Delicate Truth:
The spymaster-as-hero is gone, replaced by the whistle-blower, the outsider who retains enough of his heart to be appalled by the slaughter of strays. In Cairo they’re the young trash collectors living on the city’s edge, but in Gibraltar they’re even more insignificant: one mother and her child, around whom the whole novel rotates, and for whom le Carre’s rage simmers. By the end of A Delicate Truth, you either share his anger at the injustices between its covers, or you don’t. If you do, then you’re one of le Carre’s people. If not, you’re one of Smiley’s. It’s up to you to decide which one is more worthy.