Researchers from Lipscomb University have found that brightly colored books dating back to the Victorian era contain dyes with toxic and poisonous chemicals that could harm readers. The dyes originate from the colorful inks used in the books’ type or illustrations. While previous research has examined the poisonous substances found in the pages of these books, the researchers plan to present a new technique, one not previously used to study books, at the 2024 American Chemical Society (ACS) fall meeting in Denver, Colorado. “These old books with toxic dyes may be in universities, public libraries and private collections,” Abigail Hoermann,...