Lisa And John Mullarkey

Lisa Mullarkey and John Mullarkey are a collaborative writing duo known for children's books, including the historical fiction adventure 'Johnstown Flood: An Up2U Historical Fiction Adventure,' illustrated by Dana Martin. Lisa Mullarkey has authored over 100 books, with popular series such as 'Katharine the Almost Great.' Their work primarily falls within children's literature and historical fiction genres.[2][5]