things it says are generated only by a very complex sequence of algorithms.â
âAnd what are they?â
âFrom the Latin, Algoritmi ,â Burton put in. âThe name given to Mu ḥ ammad ibn M Å« s Ä al-Khw Ä rizm Ä« , a Persian mathematician.â
Trounce frowned. âAn Arabian was speaking to us through a ball in the ceiling?â
âHeâs been dead for centuries.â
âBut,â Raghavendra said, âthe mathematical principles he created are at the heart of the device, as is something called the Oxford Equation, which allows it to guide us through time. Here we are.â
She opened a door and they passed through into a well-appointed room that, portholes aside, looked as if it more properly belonged in a country house than in a flying machine. A handsome young Indian greeted them. âHello there, good fellows! If you donât remember, Iâm Maneesh Krishnamurthy.â
Handshakes were exchanged.
A parakeet on a perch screeched, âSheep fumblers! Giggling bum-slap swappers!â
âAnd youâve already met Pox,â Raghavendra observed. âEugenically bred, in a different history, to carry messages. If he knows you, he can find you, unless youâre shut indoors or out of his flight range. Very useful.â
Krishnamurthy added, âAnd very rude. A flaw in the eugenic design.â He moved over to a cabinet and got to work with glasses and a decanter. âOur illustrious leader has been in a deep self-induced trance for a considerable period but should be conscious enough by now to communicate with you. Have a thimbleful first, to steady your nerves.â
âGood chap!â Swinburne enthused.
Trounce slumped into a seat and fanned himself with his hat. âItâs too much. I was shot dead. Shot dead in the street. And now all this. I think, if you donât mind, I shall go to sleep. Donât bother rousing me. For all I know, Iâd awaken to find myself attending my own funeral, by Jove!â
Krishnamurthy handed him a glass, well filled with spirit. âHere you are. Get that into you. It will make you feel much better.â He offered another to Swinburne.
âHurrah!â the poet cheered. âI shall soon climb aboard the sobriety wagon, and so must savour this while I may.â
Burton noticed that Raghavendra, Gooch, and Krishnamurthy were all watching Swinburne and Trounce with expressions of unmistakable fondness. He, too, had received glances that suggested he was well known to them and well regarded.
It amazed him to discover that he returned the affection. Where the emotion had come from, how or why it had arisen, these questions he couldnât answer, but he knew for certain that these people were his colleagues and his friends. Trounce, whom heâd met just this afternoon, he trusted implicitly and liked tremendously. For Gooch and KrishnamurthyâLawless, tooâhe had complete respect and admiration. As for Raghavendra, she appeared to generate an additional degree of fondness, a depth of friendship that had comforted him considerably after the death of his fiancéeâ
Fiancée? What the hell am I thinking? Iâm married! And Isabel is alive!
He tried to conjure into his mind an image of his wifeâs face. Instead, he saw her heat-blurred figure standing by a bonfire. Despondency descended upon him. He didnât understand it at all, and the heavy emotion didnât lighten when Raghavendra stepped over and placed a hand on his arm, again as if she knew exactly his inner turmoil.
âThere is a certain degree of disorientation that accompanies a journey through time,â she said softly, âwhich is not made any easier by our dealing with many disparate histories. Be aware that, as with the foreign memories, much of what you feel belongs not to you but to other Burtons, who have had different experiences to your own.â
âMy wife is