1983, İstanbul. Zeynep Sevde  is a Turkish writer and publisher. She is best known for her popular humorous stories for children. Zeynep Sevde studied physics in Yildiz Technical University. Since 2001 she is working in the publishing sector as an editor, writer and manager. She has 15 children books published in Turkish. Her Super Diary series has been published in English, Arabic and Indonesian languages. She managed 7 different children magazines as an editor in chief until today.