Sally and Sonia, two best friends who communicate in sign language, plant a garden, but when Sonia befriends Dev and his puppy gets loose in the garden, Sally becomes upset and fears she is losing her best friend.

Annie Silvestro is a lover of books and the author of Bunny’s Book Club, Mice Skating, Butterflies on the First Day of School, Signs of Friendship, and Bravo, Little Bird!, among other titles. Annie lives with her family by the beach in New Jersey. Visit her at AnnieSilvestro.com.

Ziyue Chen—pronounced Zzz-yuair, a.k.a. Angeline—lives with her husband and two children in Singapore. Dabbling in art was her form of escape from the struggles and confusion of growing up deaf. This led her to discover the beauty of how art communicates with the viewer. She has illustrated several children’s books, including Butterfly on the Wind by Adam Pottle and Signs of Friendship by Annie Silvestro. Learn more at ZiyueChen.com.