She Made Coloring Books for Adults and Now They're Flying Off the Shelves

If you thought coloring books were just for children, then you'd be wrong. Talented U.K. illustrator, Johanna Basford, has created a series of enchanting coloring books for adults - which have now sold over a million copies.

Her pieces are far more elaborate and complex in nature than the usual coloring book, making the coloring itself much more of a creative challenge. But make no mistake, they're still very much like the playful, imagination-triggering ones you loved growing up.