Johanna Basford's intricate hand-drawn coloring books for adults have sold nearly 1.5 million copies worldwide. Courtesy of Johanna Basford/Laurence King Adulthood seems to be having a regressive ...

Well, at least it's not Fifty Shades of Grey. The two top-selling books on Amazon.com right now are Johanna Basford's Secret Garden and Enchanted Forest. Sounds unremarkable enough, right? Could be ...

The adult coloring book craze that started at the beginning of 2015 shows no sign of slowing down. Lost Ocean, Johanna Basford’s newest book (and her first published by Penguin), sold more than 55,000 ...

Colouring books for adults have seen a surge in popularity, prompting UK publishers to ramp up production to meet global demand Johanna Basford's adult colouring books have been a hit worldwide Credit ...