For thousands of years, people have engaged in ritualistic marking of the skin to identify themselves as a member of a tribe, of a lineage, of a mindset, or of

"Tender and illuminating. A beautiful debut." --Rebecca Stead, Newbery Medal-winning author of When You Reach Me A heartrending and hopeful debut novel about a

#1 Amazon Best Seller in Philosophy Criticism. The world is increasingly unthinkable, a world of planetary disasters, emerging pandemics, and the looming threat

For thousands of years, people have engaged in ritualistic marking of the skin to identify themselves as a member of a tribe, of a lineage, of a mindset, or of