I found the book very engaging. Funny, thoughtful, intelligent with wry asides. Johnson gets arrested, meets a Viking called Eric on a motorbike in the desert, watches a rocket launch, visits a gulag before it gets its revisionist history treatment, gets a lesson on Australian history by a Russian, visits two places destroyed by nuclear activity- by a nuclear plant meltdown and the other, the result of nuclear testing. In all he meets he sees the hubris, the delusion, the isolation, the vastness and savagery that was the Soviet Union, the effects of which are still very evident today.