o'clock in the morning, though, it was dragging at him again, made worse by alcohol and exhaustion, so he bid his friends farewell and left the club.
The evening was bitterly cold-unusual for September-and the roads glistened wetly. The thickening pall wrapped each gas lamp in its own golden aureole. Burton held his overcoat tight with one hand and swung his cane with the other. London rustled and murmured around him as he walked unsteadily homewards.
A velocipede chattered past. They had started to appear on the streets two years ago, these steam-driven, one-man vehicles, and were popularly known as "penny-farthings" due to their odd design, for the front wheel was nearly as tall as a man, while the back wheel was just eighteen inches in diameter.
The rider was seated high on a leather saddle, situated slightly behind the crown of the front wheel, with his feet resting in stirrups to either side, his legs held away from the piston arm and crank which pumped and spun to the left of the axle. The tiny, boxlike engine was attached to the frame behind and below the saddle; the small boiler, with its furnace, was under this, and the coal scuttle under that; the three elements arranged in a segmented arc over the top-rear section of the main wheel. As well as providing the motive power, they were also the machine's centre of gravity and, together with the engine's internal gyroscope, made the vehicle almost impossible to knock over, despite its ungainly appearance.
By far the most remarkable feature of the penny-farthing was its extraordinary efficiency. It could complete a twenty-mile journey in about an hour on just one fist-sized lump of coal. With the furnace able to hold up to four pieces and with the same number stored in the scuttle, it had a maximum range of 160 miles and could operate for about twenty hours before needing to refuel. The vehicle's main flaw, aside from the thorough shaking it meted out to the driver, was that the two slim funnels, which rose up behind the saddle, belched smoke into the miasmal atmosphere of England's capital, adding to an already bad situation. Nevertheless, the vehicles were currently all the rage and had done much to restore the public's faith in the Engineering faction of the Technologist caste, a group that had been much maligned of late after the disastrous flooding of the undersea town of Hydroham off the Norfolk coast, and a number of fatal crashes during the attempted-and ultimately abandoned-development of gas-filled airships.
Burton watched the contraption disappear into the mist.
London had transformed while he'd been in Africa. It had filled with new machines and new breeds of animal. The Engineers and Eugenicists-the main branches of the Technologist caste-seemed unstoppable, despite protests from the Libertines, who felt that art, beauty, and nobility of spirit were more essential than material progress.
The problem was that the Libertines, despite producing reams of anti Technologist propaganda, were unclear in their message. On the one hand, there were the "True Libertines," such as the Pre-Raphaelite Brotherhood, who were basically Luddites; while on the other, there were the increasingly powerful "Rakes," whose interests ran to black magic, anarchy, sexual depravity, drug taking, meddling, and general bad behaviour, which they justified as an attempt to "transcend the limitations of the human condition." Most Libertines, Richard Monckton Milnes being a prime example, fell somewhere between the two camps, being neither as dreamily idealistic as the one faction nor as scandalously self-indulgent as the other.
As for Sir Richard Francis Burton, he wasn't sure where he fitted. Although it was the country of his birth, England had never felt like home, probably because he'd spent most of his childhood being dragged around Europe by his restless parents. He was therefore rather surprised when he returned from the Nile expedition and found that the country's current state of social instability somewhat suited him. The rapid changes, more intensely felt in the capital than elsewhere, might be confusing to the majority of the populace but he'd always regarded his own identity as rather a transient and changeable thing, so now he felt an odd sort of empathy with the fluctuating nature of British culture.
As he walked, he slowly became aware of a tapping noise from somewhere above and realised that he'd been hearing it on and off since leaving the club. He peered up and around but saw nothing.
He continued his trek home, listening, and, yes, there it was again. Was he being followed? He