Schatz 's titles include the '' Classical Baby '' series and the bedtime classic , '' Goodnight Moon & Other Sleepytime Tales . '' She recently completed '' Song of Parkland '' , an HBO Documentary film featuring the Marjory Stoneman Douglas High School drama students and their teacher , Melody Herzfeld , and '' The Number on Great-Grandpa 's Arm '' , a short film for young people on The Holocaust
The Holocaust
The Holocaust
Amy Schatz