number of pages to be filled. If they ran under, they could be made to produce extra, or break the text up into more chapters — each new chapter heading would fill a page. In 1880, the author Rhoda Broughton was offered £750 by her publisher for her two-volume novel Second Thoughts. However, he offered her £1,200 if she could add a third volume. Other forms of Victorian publication Outside of the subscription library system's three-volume novels, the public could access literature in the form of partworks – the novel was sold in around 20 monthly parts, costing one shilling each. This was a form used for the first publications of many of the works of Charles Dickens, Anthony Trollope and William Thackeray. Many novels by authors such as Wilkie Collins and George Eliot were first published in serial form in weekly and monthly magazines that began to become popular in the middle of the 19th century. Publishers usually offered a single-volume reprint of the three-volume library edition twelve months after the original, usually for the price of six shillings for the first reprint, with lower prices for later reprints. These were typically three shillings and sixpence for the second reprint, and two shillings for a "yellowback" for railway bookstalls. Publishers like Bentley offered cheap, one-volume reprint editions of many works, with prices falling from six shillings to five shillings in 1847, and to three shillings and sixpence or two shillings and sixpence in 1849, with a one shilling "Railway Library" in 1852. The delay before reprint editions were released meant that those who wished to access the latest books had no choice but to borrow three-volume editions from a subscription library. The delay also enabled the circulating libraries to sell the second-books they withdrew from circulation before a cheap edition was available. Publishers sometimes waited to see how well the withdrawn books sold before deciding the size of the reprint edition, or even whether to reprint at all. Victorian juvenile fiction was normally published in single volumes; for example, while all of G. A. Henty's juvenile fiction was issued from the start in single volume editions, his adult novels such as Dorothy's Double (Chatto and Windus, London, 1894), Rujub the Juggler (Chatto and Windus, London, 1895), and The Queen's Cup (Chatto and Windus, London, 1897) were published as three-volume sets. The convention that only adult fiction was published in