Moderately entertaining, if thinly-populated by round characters, account of an ill-considered attempt by the USA to annex Canada (the most enjoyable part of the novel, at least for this Canadian, as American hubris leads to a humiliating, if unlikely, defeat when they try to invade) because of the energy crisis. The USA wants Canada's oil and natural gas reserves, so.... After the failed annexation, Petro-Canada sets out to take over Exxon, and the bulk of the novel documents the attempt to put together and achieve the buyout. It's an interesting conceit, at least, even if the ultimate outcome creaks. Probably the most interesting element of the novel, though, despite being a minor point, is the concept of a travelling House of Commons, ensuring that all MPS experience more of the country in a bid for greater unity. I know I read this way back when it came out but remembered nothing other than the idea of Canada defeating the USA in a one-day war. It's no more memorable this time.