Cow is Lyn’s second collaboration with author Jules Older. It is thirty-two pages packed full of interesting information about cows, colorful illustrations, and a lot of hand-lettered type. Lyn designed the book, illustrated and hand-lettered it, and made final files for print. The text is set in the font she originally designed for Ben & Jerry’s Ice Cream. Cow received an American Bookseller Pick of the Lists award in 1998.