"Adult coloring books" are having a moment. The Guardian reported Sunday that the best-selling book on Amazon right now is, in fact, a coloring book targeted toward adults. In Britain, four out of the ...

THE best-selling title on Amazon in America right now is not Harper Lee’s hugely anticipated second novel, Go Set a Watchman, or George RR Martin’s Song of Ice and Fire fantasy series, or even ...

They first became all the rage towards the end of last year and, since then, the trend has kicked off and now some of the most popular ones are among the best sellers in their categories on Amazon ...

Forbes contributors publish independent expert analyses and insights. I write about green businesses and how to help startups succeed. Feb 02, 2016, 04:16pm EST Feb 04, 2016, 10:29am EST This article ...

Johanna Basford’s coloring book “Secret Garden” is the best-selling book on Amazon in the US. “Adult coloring books” are having a moment. The Guardian reported Sunday that the best-selling book on ...