156 coloring pages, free for readers of Sing Me a Fable.
Print a page, a fable, or the whole book at home.
Type the last two words printed on the back cover of Sing Me a Fable.
Turn the book over and read the very last line on the back cover. The final two words of that line are the key — type them together, in that order. Capital letters, spaces and the full stop do not matter.