article_snippet.sent: And the art book, which was published in August last year, has achieved unheard levels of success, selling 500,000 copies worldwide and been translated into 19 different languages.
article_snippet.sent: And reviewers have taken to the UK Amazon site to rave about reviewers own experiences of the therapeutic benefits.
article_snippet.sent: One user commented: 'Received this book yesterday and haven't stopped since. '
article_snippet.sent: The pics are amazing an the paper quality is good.
article_snippet.sent: I have already completed four pics in one day!' '
article_snippet.sent: The book, Animal Kingdom, retails at £3.99 and is currently at the top of Amazon's Top 100 Books list .
article_snippet.sent: Many fans are  busy professionals who need a break from looking at a screen all day long but adults and children alike are buying this book as a stylish gift for friends and family.
article_snippet.sent: The artist has also insisted that the popularity of this book could be down to the more artistic quality of the images.
highlights_snippet.sent: The £3.99 book is currently #1 on Amazon's Top 100 Books list .
  