Science

How Music Works opens with a blizzard of reassurances. First, John Powell establishes his ordinary-bloke credentials by means of a slightly tortured analogy between many people’s attitude to music (‘pleasure without understanding’) and the time he went to the chip shop after the pub and realised he couldn’t tell the Chinese owner exactly what gravy was. He then lays out in some detail what prior knowledge of musical theory, maths and science we’ll need for what follows: absolutely none. The message, in other words, is a firm ‘Don’t panic’. This might be a book of musicology by a classically trained composer and physics professor, but it’s aimed squarely at the novice. And from there, Powell proves as good as his word.

Stephen Hawking is the most distinguished living physicist, who despite the catastrophe of motor neurone disease has been twice married, is a bestselling author and a media super-star. He is blessed with an extraordinary intellectual energy and fearless resilience. One might also add chutzpah. In The Grand Design he aims to give a concise and readable answer to the ‘Ultimate Question of Life, the Universe, and Everything.’ In fact he offers three such questions: ‘Why is there something rather than nothing? Why do we exist? Why this particular set of laws and not some other?’ It will come as no surprise to learn that he fails to provide a satisfactory solution to any of them. Had he succeeded, you would have already heard it on the news.

Robert Coover’s Noir is a graphic novel. Robert Coover’s Noir is a graphic novel. Not literally, in the contemporary sense in which the phrase is used to designate a highfalutin words-plus-pictures album; but figuratively, in that its language cannot help but be converted, in the reader’s inner eye, into a series of monochromatic images, images suggestive less of a film than of, precisely, the layout of some neo-noir comic-strip. Frank Miller’s Sin City, for instance. Like Miller, Coover pulverises the film noir aesthetic to a hallucinatory essence. In a conceit subsequent pasticheurs will find it hard to improve on, he actually has the nerve to name his private eye Philip M. Noir (‘M’ presumably standing for ‘Marlowe’).

Not long ago I had an email from a friend, wondering if I’d yet read the new Ian McEwan. Not long ago I had an email from a friend, wondering if I’d yet read the new Ian McEwan. ‘Talk about a bolt from the blue,’ she said. ‘McEwan does slapstick. I never saw that coming.’ She added (unfairly, I thought) that you might class On Chesil Beach as slapstick of an unintentional sort, but her point holds. Here, in a book around a scientific theme of considerable seriousness — global warming and renewable energy — McEwan has written the closest thing he’s ever done to a farce. Told in three chunks, spaced at intervals between 2000 and 2009, Solar is the story of a Nobel-prize-winning physicist on a slow slide to disaster.

In November 1660, on a damp night at Gresham College in London, a young shaver named Christopher Wren gave a lecture on astronomy. In the clearly appreciative audience were 12 ‘prominent gentlemen’, who in discussions afterwards, possibly over a drink or two, decided they would meet every week to talk about science and perform experiments. In a flash, this informal gathering coalesced into a society, which they called ‘a Colledge for the Promoting of Physico-Mathematicall Experimentall Learning’. As Bill Bryson writes in his introduction, ‘nobody had ever done anything quite like this before, or would ever do it half as well again.’ In 1662 Charles II granted them a charter, and the society became the Royal Society.

It is so sad to read about the Mato Grosso now, at least it is for anyone who, like me, was a boy in the 1950s. When the vast rain forest of the Amazon makes the news at all it is in stories about economic predation, logging and genocide. The Mato Grosso has shrunk and become a victim, which for us was the ultimate in adventure, romance, and horror, with all of it so safely far away.

The Vanishing Face of Gaia: A Final Warning, by James Lovelock He Knew He Was Right: The Irrepressible Life of James Lovelock and Gaia, by John Gribbin and Mary Gribbin James Lovelock is an English scientist, recip- ient of many awards, and he is a pleasant writer, moderate in tone and conciliatory towards his critics. In the late 1960s he became famous in New Age circles for his Gaia theory. The name, which is that of the old Greek goddess of Earth, was suggested to him by William Golding, his neighbour and pub companion in their Wiltshire village. It was immediately popular, and so was the image that Lovelock attached to it, of a self-regulating planet that has been working throughout its existence to develop the atmosphere, climate and other conditions necessary for sustaining life.