John Hanning Speke Furious and arrived in England on 8 May 1859. Burton was not far behind and he arrived on 21 May 1859. Now further disagreements developed; Burton maintained that they had promised each other in Aden not to make public announcements till they both were back in England and Burton accused Speke of a breach of promise by publicly claiming the source of the Nile was found on their trip. Burton now turned against the theory that Lake Victoria was the source of the Nile (and now said the river flowing "out" of the north side of Lake Tanganyika was the
The Strange Affair of Spring-Heeled Jack and explorer John Hanning Speke. It includes actual historical events, namely the Spring-heeled Jack case, the assassination attempt on Queen Victoria in 1840, the search for the source of the Nile and the development of Darwin's theory of Evolution. A time-traveller from the distant future returns to 1840 to prevent an ancestor from attempting to commit an act of regicide. After failing in his mission, he returns to 1837 and recruits the 'Mad Marquess' to find his ancestor and correct the error. The result of his interference is an altered timeline in which technological advances have given rise to two