This was one of the first books that the prolific author Ballantyne wrote. After he had come back from his early work in Canada with the Hudson Bay Company, and written his three books in that setting, he wrote an adventure story, "The Coral Island", about three boys who find themselves cast away on a coral island in the Pacific. That book was extremely popular, and was certainly in print for over a hundred years. This book has the same three boys, now grown into young men, as the principal characters. One day the idea comes to one of them, that it would be interesting to go to Africa, hire a guide, equip themselves with a goodly supply of shot and gunpowder, and then go and kill as many gorillas as they can. Rather pointless, you might think. But the tenuous scientific reason they had was that one of the three would keep a note-book in which he would put down as much as he could about the sizes of the gorillas, and other observations about them. To see the point of this you will need to know that gorillas had only very recently been discovered when the book was written. The dialogues in the book are bright and amusing, and you will have to console yourself that these were not real gorillas that were being shot, but only paper ones. The book makes a good audiobook. Robert Michael Ballantyne (1825-1894), A Short Biography, with acknowledgements to Chambers Biographical Dictionary. Scottish author of boys' books, born in Edinburgh, a nephew of James and John Ballantyne, the printers. Educated at The Edinburgh Academy, he joined the Hudson's Bay Company in 1841, and worked as a clerk in the Red River Settlement in the backwoods of northern Canada until 1847, before returning to Edinburgh in 1848. He wrote his first stories on his experiences in Canada, with books such as The Young Fur Traders (1856). Coral Island (1858) is his most famous work. After that he wrote over eighty books for boys, which were well researched, so that he gained a reputation which led to some of his books being written at the special request of the Post Office, the London Fire Brigade and other Authorities. He wrote marvellous books about the building of such lighthouses as the Eddystone and the Bell Rock. He also spent time aboard the Lightship in the Goodwin Sands, and was able to write a very informative novel about his experiences there. He produced about three books a year right up to the end of his life, but his earlier books are generally thought to be his best ones. A PDF of scans and an HTML version of this book are provided. We also provide a plain TEXT version and full instructions for using this to make your own audiobook. To find these click on the PDF, HTML or TXT links on the left. These transcriptions of books by various nineteenth century authors of instructive books for teenagers, were made during the period 1997 to the present day by Athelstane e-Books. Most of the books are concerned with the sea, but in any case all will give a good idea of life in the nineteenth century, and sometimes earlier than that. This of course includes attitudes prevalent at the time, but frowned upon nowadays. We used a Plustek OpticBook 3600 scanner to scan the pages. We then made a pdf which we used to assist with editing the OCRed text. To make a text version we used ABBYY Finereader 8 to produce a first draft of the text, and Athelstane software to find misreads and improve the text. We proof-read the chapters, and then made a CD with the book read aloud by either Fonix ISpeak. The last step enables us to hear and correct most of the errors that may have been missed by the other steps, as well as entertaining us during the work of transcription. The resulting text can be read either here at the Internet Archive or at www.athelstane.co.uk