Guy Roberts-Holmes is Associate Professor of Early Childhood Education at UCL Institute of Education, University College London, UK. His previous books include The Datafication of Primary and Early Years Education (Bradbury and Roberts-Holmes, 2017, Routledge).

Peter Moss is Emeritus Professor of Early Childhood Provision at UCL Institute of Education, University College London, UK. He co-edited the 'Contesting Early Childhood' series for its first ten years; his last book for the series was Alternative Narratives in Early Childhood Education (2018, Routledge).