To guard against such accidents Palissy invented some sort of cases--'lanterns' he calls them--in which to put his pots while in the kiln, and these he found extremely useful. He now plucked up heart and began to model lizards and serpents, tortoises and lobsters, leaves and flowers, but it was a long while before he could turn them out as he wished. 'The green of the lizards,' he tells us, 'got burned before the colour of the serpents was properly fixed,' and the lobsters, serpents and other creatures were baked before it suited the potter, who would have liked them all to take the same time. But at length his patience and courage triumphed over all difficulties. By-and-by he learned how to manage his furnace and how to mix his materials; the victory had taken him sixteen years to win, but at last he, and not the fire, was master; henceforth he could make what he liked, and ask what price he chose. And there we will leave Palissy the artist and turn to the life of Palissy the Huguenot. * * * * * For some years past the reformed religion had spread rapidly in this corner of France, and Palissy, always anxious to understand everything that came in his way, began first to inquire into the new doctrines, and then to adopt them. One of the converts, Philibert Hamelin, a native of Tours, was seized by the magistrates and condemned to death, and Palissy, who was his special friend, careless of any risk to himself, did all that was possible to obtain his pardon; when that proved hopeless, the potter arranged a plan of escape for the prisoner, but Hamelin declined to fly, and was hanged at Bordeaux in 1557.