Ann M. Martin is the creator of The Baby-sitters Club, which has more than 190 million books in print, making it one of the most popular series in the history of publishing. Her novels include A Corner of the Universe (a Newbery Honor Book), Belle Teal, Here Today, A Dog's Life, On Christmas Eve, and the Main Street and Family Tree series, as well as the much-loved collaborations P.S. Longer Letter Later and Snail Mail No More with Paula Danziger. Ann lives in upstate New York. Cynthia Yuan Cheng is an illustrator and cartoonist who creates funny, bittersweet stories centered on connection, identity, and belonging. When not at a desk, you can find Cynthia laughing at manga or eating a good meal with friends. Cynthia lives in Los Angeles. Stop by for a visit at cynthiaycheng.com.