Forthcoming: Chasing Venus. The Race to Measure the Heavens (published in May 2012 in the UK, US, Italy, Germany, the Netherlands, Sweden, Japan and Brazil.
The Founding Gardeners. The Revolutionary Generation and the Shaping of the American Nation (2011, published by Knopf and William Heinemann)
Click here for Founding Gardeners reviews
The Brother Gardeners. Botany, Empire and the Birth of an Obsession
UK paperback February 2009
Winner of American Horticultural Society 2010 Book Award
Longlisted for the Samuel Johnson Prize for Non-Fiction
US edition 30 March 2009
This Other Eden Seven Great Gardens and Three Hundred Years of English History 
Posted on 01/06/2012 in Chasing Venus, Interviews | Permalink | Comments (2)
Short and sweet paperback announcement for Founding Gardeners in the Daily Telegraph.
"illuminating history"
Posted on 01/23/2012 in Founding Gardeners | Permalink | Comments (0)
my latest ... on the Transit of Venus Project blog.
Out of the Diaries: 22 January 1761
On 22 January 1761, the French astronomer Chappe d’Auteroche arrived in Warsaw. He was on his way to Tobolsk in Russia – a dangerous journey across war-torn Europe. The weather had been dreadful – when incessant rain had turned the roads into mud, he had then swapped his carriage for a boat but thick fog allowed them only to travel during the day. All the while the celestial clock was ticking.
The journey had been beset with problems. In Vienna he had bought a new carriage and on 10 January, the fateful day that Mason and Dixon’s ship was attacked by the French and Pingré zigzagged across the ocean to escape the British, Chappe’s carriage (including half a ton of instruments) had crashed into an icy ditch somewhere between Brno and Nový Jičín, in today’s Czech Republic. It had taken hours of pulling and shoving to free the battered vehicle. Chappe had enough. It had been the first time that the usually optimistic Chappe allowed himself to contemplate defeat. ‘I began to fear’, he wrote in his diary, that ‘we should not reach Tobolsky in due time’. Tobolsk was one of the most important locations because the entire transit would be visible and would be at its shortest – making Siberia the perfect counterpart to the longer transits in the East Indies (for example Bengkulu where Mason and Dixon had been dispatched to).
While his colleague Le Gentil was suffering the humid heat in Mauritius, Chappe endured a cold he ‘had not before experienced’. Even inside the carriage the temperatures were so low that he fumbled out his thermometer with numb fingers and scrawled in his journal ‘eleven degrees below 0’. The jovial Chappe was delighted when they finally arrived in Warsaw where he was welcomed in style. It was the season of the carnival – a ‘season devoted to pleasure’, as Chappe noted – and the French astronomer attended a great many festivities with the Polish aristocracy. The French ambassador even introduce Chappe to the King of Poland.
Chappe’s diary entries from Warsaw show that he was not only an astronomer but also a connoisseur of women – describing in detail their dress and ‘undress’. No matter how difficult his voyages, he always found time to investigate women with the taxonomic precision of a scientist. No matter how cold or exhausted he was, he remained an expert of the female sex and remarked appreciatively on their sparking eyes, the ‘slenderness of their waists’, and ‘well-shaped servant maids’. The women in Warsaw, he declared, were beautiful and sociable but also ‘strictly virtuous’.
Posted on 01/22/2012 in Chasing Venus | Permalink | Comments (0)
“She quotes freely and interestingly from their papers so that the voice of each man is heard among the plants she colourfully describes. Importantly, she shares their passion for plants and gardening, which is readily apparent in prose that is never dry but always lively and attractive. […] enjoyable and well–researched book … refreshing … Wulf wears her considerable knowledge lightly. The only slight quibble is that she might have written a further 100 pages. I would have read them quite happily. One only has to wonder where she will take us next in her exploration of history through its gardens and plant collectors,” Notes and Records of the Royal Society, 2011
Posted on 01/18/2012 in Founding Gardeners | Permalink | Comments (1)
Here is another one of my blog entries for the Transit of Venus project:
Out of the Diaries: 17 January 1761
On 17 January 1761 Nevil Maskelyne and his assistant sailed to St Helena to view the transit there – one of the few observation locations in the Southern hemisphere and therefore an important counterpart to those in the far north. St Helena was a lone speck of land in the South Atlantic and had been in the possession of the British East India Company for nearly a century. It was an important stopover on their trading route and Maskelyne was hitching a ride on an East Indiaman.
The twenty-seven-year-old Maskelyne was a curate in Chipping Barnet, a small town to the north-west of London, but he seemed to have preferred astronomy to the Bible. Maskelyne had been a fellow of the Royal Society for a few years and had volunteered to sail to St Helena. Not only had he made sure to have the best instruments but he also managed to receive a very generous liquor allowance – the bill for wine and spirits accounted for almost one-quarter of the entire budget for the expedition.
Maskelyne’s ship was accompanied by several heavily armed vessels which were sailing to the West Indies. At the Canary Islands the convoy turned west while Maskelyne’s ship continued south. During those long weeks on board he tested his lunar method of determining longitude at sea. Night after night, Maskelyne peered through his telescope, measuring the moon’s path across a tapestry of fixed stars. Page upon page, he scribbled his observations and calculations in his note book. ‘My principal attention on board’, Maskelyne later told the Royal Society, was ‘to be satisfied … of the practicability of that method’. There was only one problem with his lunar method: it involved such complicated calculations that sailors couldn’t glance quickly into the sky to work out their longitude. Each of the calculations was so complex that the whole process took around four hours, which was no problem for Maskelyne who adored lists and order.
But it was not all hard work on board ship. Traveling with more than one hundred gallons of wine and rum as well as five gallons of spirits and over seventy bottles of claret, Maskelyne noted that it was ‘a very agreeable voyage’.
Posted on 01/17/2012 in Chasing Venus | Permalink | Comments (0)
Google lists the transit of Venus 2004 as the Number 1 Most Popular Event in 2004.
If that doesn't bode well for 2012 ...
Posted on 01/10/2012 in Chasing Venus | Permalink | Comments (0)
And here is my latest entry for the Transit of Venus project blog
click here for Transit of Venus blog
Now I’ve finished the manuscript of my book “Chasing Venus” (well almost), I’ve a bit more time to follow ‘our’ astronomers on their journeys to observe the transits in 1761 and 1769. Take Charles Mason and Jeremiah Dixon, for example. On 10 January 1761 they were finally on their way. They were travelling on behalf of the Royal Society in London to view the transit of Venus in Bencoolen (today’s Bengkula) on the island of Sumatra. Their ship had sailed from England on 6 January 1761 but only four days later the Seven Years’ war brought their voyage to a violent stop. At eight o’clock in the morning the shape of a lonely frigate appeared behind their vessel – a thirty-four gun French vessel which was ‘crouding down upon him’, the captain said.
Heavily loaded, Mason and Dixon’s vessel was so slow that the enemy quickly caught up with them. Within two hours the French were close enough for Mason and Dixon to see their faces – they were within ‘pistol-shot’. A mast came crashing down, hit by a French cannon another was badly damaged. Splintered wood, torn sails and jumbled ropes covered every surface. Suddenly the first Frenchmen were standing on deck of the HMS Seahorse. The dull life in the Royal Observatory in Greenwich where Mason had worked as the assistant to the Astronomer Royal must have felt like a distant paradise.
Though the French had at least double the number of men, the British were not giving up. At noon, after a battle that had lasted a little more than an hour, the French retreated but it wasn’t a joyous victory for the HMS Seahorse – of their 160 men, eleven had died and forty-two wounded, ‘many of whom’, Mason noted ‘I believe mortal’. The captain decided to sail to Plymouth to have the ‘shattered’ ship refitted. Only days after they had begun their adventure, Mason and Dixon had to admit that it would be ‘absolutely impossible’ to reach Bencoolen.
Strangely, and by sheer coincidence, some 400 miles away from Mason and Dixon, the ship of the French astronomer Alexandre-Gui Pingré was also attacked on the very same day. It was only his second day at sea when Pingré woke to fierce shouts. The captain bellowed orders and a cacophony of voices, feet and metal echoed through the ship. As the captain commanded his men to the cannons, they tore down partition walls. Luggage, timber, ropes and cannon balls tumbled into chaos. Where their cabins had been, passengers now saw heavy artillery pushed into position. Only two or three miles away a fleet of five British warships was preparing to attack. Pingré’s ship veered, zigzagging across the sea with the British looming behind them. Then, the wind suddenly changed and they saw a change to escape.
Posted on 01/10/2012 in Chasing Venus | Permalink | Comments (0)
The Irish Times included "Chasing Venus" in their list "The books to read in 2012"
Posted on 01/02/2012 in Chasing Venus | Permalink | Comments (0)
Here is a nice mention of "Founding Gardeners in Portland Press Herald
and in The Free Press
Posted on 01/02/2012 in Founding Gardeners | Permalink | Comments (0)
Here is my latest entry on the Transit of Venus blog
On 19 December 1760, a furious Mikhail Lomonosov made his way to the headquarters of the Imperial Academy of Science – he was at war with his German colleague Franz Aepinus. Lomonosov was a brilliant scientist but also feared for his explosive temperament. His colleagues, the poet Aleksandr Pushkin later wrote, ‘dared not utter a word in his presence’. Not a man who bowed to polite etiquette, the battles he had waged against his fellow academicians were so violent that Lomonosov had once even been put under house arrest for eight months after a drunken brawl ended in a stabbing.
In October Aepinus had published an essay about the transit of Venus, which Lomonosov thought simplified the astronomical principles to such an extent that it was plainly wrong. The argument had grown into a full-blown dispute, with Lomonosov composing his own essay about the transit in response as well as writing letters of complaint to his fellow academicians.
Aepinus retorted that Lomonosov was spreading ‘false rumours throughout the city’. In vain he hoped that this would end the battle. But Lomonosov was only just beginning. As he stood up in the Academy on 19 December, he had his attack carefully prepared. Page after page, neatly laying out his arguments, Lomonosov set out to prove his point. With pernickety detail, Lomonosov picked apart the scientific content of the essay, concluding that he was right and Aepinus wrong. Aepinus’s scheme, Lomonosov told his fellow academicians was ‘flawed’. It wasn’t even clear who Aepinus was writing for, Lomonosov insisted: the ‘rude and uncultured mass’ would never understand the essay while the intelligence of noblemen and those here assembled was ‘insulted’ by the plain text.
Aepinus had used the academicians who ‘hate me’, Lomonosov told the meeting, to incite even more disputes. Before Aepinus continued with his ‘wanton quarrels’, the angry Russian growled, he should bear in mind Lomonosov’s ‘services to his country’ and not treat him like an amateur. The finale of the speech was a sharp warning – Aepinus should never forget that at any given time his so-called supporters could also turn against him.
It was ridiculous. The two astronomers who should be working together in preparation for the transit were at loggerheads.
Posted on 12/19/2011 in Chasing Venus | Permalink | Comments (0)
"So much has been written about the Founding Fathers — their courage and conviction, their foibles and feuds — that one wonders what fresh perspective could be brought to the subject. British author Andrea Wulf answers with her educational and entertaining "Founding Gardeners: The Revolutionary Generation, Nature, and the Shaping of the American Nation" (352 pages, Knopf, $30), the story of early America as seen through the lens of horticulture. Horticulture, you ask? Definitely, and Wulf connects plants with politics in her work, which focuses on three Virginia plantation owners (George Washington, Thomas Jefferson and James Madison) and the holder of a small farm near Boston, John Adams. Wulf examines America's origins through a new prism, and in so doing enriches Americans' understanding of their heritage."
Posted on 12/18/2011 in Founding Gardeners | Permalink | Comments (0)

