Both the concept and the execution of this book work – it begins when thousands of asteroids hit the earth, effectively destroying the infrastructure of human civilisation and killing nearly all the inhabitants of the UK and, though we don’t know for sure, probably the world. Ed is a half hearted father and husband whose family, after some dramatic scenes, is rescued shortly after the disaster. Being separated from them is a revelation for Ed, who suddenly realised that he may miss little else of civilisation, but his family is vital. The story follows his battle to get from Edinburgh to Falmouth on foot in 30 days before a ship leaves with his family and he loses them for good.
At its core this a page turner thriller. Ed, and his band of companions that he travels with (neanderthal Bryce, posh Richard, old Harvey and female Grimes) are thrown from one horrific situation to another – destroyed motorways, gun-toting aristocrats, a Manchester run by murderous gang, an obliterated Birmingham, and much else besides. The surprises keep on coming.
And at the same time there are some powerful themes running through it. There’s a strong tension, in particular, between the nuclear family being the ultimate value – Ed is absolutely fixated on finding his family because now, when he can see clearly, it’s all that matters – and the importance of wider solidarity, which we see through the close and mutually sacrificing nature of the group travelling to Falmouth together.
And what comes out through this is the relevance of Zizek’s psychoanalytic maxim: ‘we don’t want what we really desire.’ What Ed says he wants is his family, but what he appears to revel in is the finding of his family – the challenge, the pursuit – which is ultimately about him, internally, becoming something else and not about his family at all. When you get to the book’s finale, without giving anything away, you can’t help but wonder whether actually finding his family – as opposed to searching for them – was what he really wanted.