Earlier reviews posted here have been mixed, and I would readily concede that 'Measuring the World' is something a "Marmite" book. Personally, I loved it.
Kehlmann's writing is understated, easy to read and tinged with subtle humour. 'MTW' details the lives of Carl Friedrich Gauss and Alexander von Humboldt, two brilliant but very different scientists. Both men are flawed, though often entirely unaware of their failings, and this lack of self-awareness generates much of the novel's humour. Gauss, depicted here as an aloof genius, and horrible to nearly everybody, hated travel and never left Germany. Most of his ground-breaking work was theoretical. Von Humboldt, spurred on by sibling rivalry, virtually circumnavigated the globe, measuring everything as he went. He was one of the world's pioneers of experimental rigour.
Kehlmann's prose has an a Teutonic efficiency to it, his tautly constructed sentences, rarely contain an unnecessary word, and the novel is devoid of embellishment. I think that it is this plain descriptive style that causes the novel to grate on some readers; everything feels very deliberate. For me though Kehlmann's prose cuts straight to the heart of his characters, stripping them bare, leaving little leeway for interpretation. Much like his character's scientific rigour, Khelmann is not one for ambiguity, which make Humboldt and Gauss seem rather icy and inhuman. This is balanced by the quality of Kehlmann's dialogue which is informative, expressive and at times very funny.
Above all 'Measuring the World' is novel about ideas, and the myriad ways in which people construct their own world view. It also meditates on the passing of time, and the melancholy of living out your the rest of your life, knowing that your best days are behind you. This book is not to everybody's taste, but if you have an interest in the history of science or like meandering in time's forgotten backwaters, then you will find much to enjoy in the pages of this mesmerising novel.