Americas favorite series returns with a new look and a Netflix tv show.Jessi knows a secret language! She learned it from Matt Braddock, the BSCs newest charge. Matts been deaf since birth, and he uses sign language to speak. Since Jessi is Matts baby-sitter, shes been using sign language, too.Soon all the kids in Stoneybrook want to learn to sign . . . which keeps the Baby-sitters busy. Jessis the busiest of all: she working on another secret just for Matt. Will she be able to keep the secret and pull off her special event?About author(s):ANN M. MARTIN is the creator of The Baby-sitters Club, which has more than 180 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 Dogs 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.