They call her ‘Coloring Book Girl.’ Naomi Winston made her first coloring book at age 18, for her young cousins, then seven ...

Relieving stress and restoring calm are common themes on the adult coloring book market. "Balance (Angie's Extreme Stress Menders Volume 1)" by Angie Grace is one in a series of such coloring books.

Choose from 22,690 Adult Coloring Book stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else.

If you love mandala-style patterns, the Amazing Patterns: Adult Coloring Book by Coloring Book Kim ($6) has 50 detailed designs for you to color. You'll be able to get creative with colors and ...

1000 40 page full color books $4300 . . . $4.30 each 1500 40 page full color books $4900 . . . $3.26 each Finally, how lucrative is Create Space and Amazon for adult coloring book sales?

If you're an adult colorer looking for some advanced templates to challenge you, then break out the colored pencils because here are 25 free printable coloring pages for adults!

Birds Coloring Book For Adults: The Stress Relieving Adult Coloring Pages ($8.09; Amazon) Aries are the independent go-getters of the Zodiac, with a thirst for independence and freedom.

Amazon sells tons of adult coloring books, and nine — yes, 9! — of them have soared to the top 20 of the bestseller list on the site. Here they are, numbered as they appear in the bestseller list.