Jillian Tamaki, co-author of This One Summer, picks the best graphic pieces of the year. Jillian Tamaki, coauthor of the New York Times bestseller This One Summer, selects the best graphic pieces of the year. The Best American Comics 2019 showcases the work of established and up-and-coming artists, collecting work found in the pages of graphic novels, comic books, periodicals, zines, online, in galleries, and more, highlighting the kaleidoscopic diversity of the comics form today.