Ann D. Koff­sky is the award-win­ning author and illus­tra­tor of more than 35 books, includ­ing What’s in Tuli’s Box?, Judah Mac­cabee Goes to the Doc­tor, Noah’s Swimath­on (a Syd­ney Tay­lor Notable book), and the Kay­la & Kugel series. She lives in West Hemp­stead, New York.