On one hand, I was shocked at how popular coloring books were. I saw some of my friends coloring, and I kind of teased them, and they explained to me, “No, this is the new sudoku, this is what people ...

Amid the recent coloring craze, you may have colored secret gardens, mandalas or swear words. Julie Schumacher, a professor of English and creative writing at the University of Minnesota, now presents ...