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 ...

Within the last decade adult coloring books have surged in popularity. The vast selection available today includes abstract images, mandalas, and your beloved characters ranging from Marvel to Disney, ...

Within the last decade adult coloring books have surged in popularity. The vast selection available today includes abstract images, mandalas, and your beloved characters ranging from Marvel to Disney, ...