I originally published this book back in February 2017, under my previous author name Tigerlynx. In the second edition, the author name has changed and the back matter has been updated, but the designs are still the same.
Abstract Mandalas 2 has 50 original mandala designs to colour. They’re all abstract, with a mix of organic and geometric styles, and are designed by hand. Most have a medium difficulty level, with a few that are more or less detailed. You can see all the pages here.