I have purchased F’k Cancer – Coping & Coloring: The Adult Coloring Book Full of Stress-Relieving Coloring Pages to Support Cancer Survivors & Cancer Awareness … Books & Swear Word Coloring Books) (Volume 6) and I must say it is my favorite coloring book. Not just because I love the theme fuck cancer or even because I love her story. Both of which are still true. I love that there is two of the same drawing one in a white version and one in a black. I really like coloring them both in completely different ways and seeing the contrast. I am so in love with coloring this book and the calming effects it has. I am curious to buyThe PMS Coloring Book: A Stress Relieving Adult Coloring Book (Midnight, Black Edition)(PMS Relief, Coloring Books for Adults, Swear Word Coloring … Books & Swear Word Coloring Books) (Volume 5) and see if it is set up the same style. I am even more curious to buy the Coloring Page Greeting Cards – Color, Cut, Fold & Send!: Adult Coloring Book Pages you can Cut, Fold & Send for Any Occassion (Adult Coloring Books, … Books & Coloring Books for Kids) (Volume 7) and see what it is like. I think coloring greeting cards would be such a cute personal touch. Has anyone else bought either of these?