John Grogan is the author of the #1 adult bestseller Marley & Me: Life and Love with the World's Worst Dog, which inspired the bestselling middle-grade memoir Marley: A Dog Like No Other and the #1 bestselling picture book Bad Dog, Marley! He is also the author of the bestselling A Very Marley Christmas, Marley Goes to School, and Marley and the Kittens. John lives with his wife and three children and their new dogs, Gracie and Woodson, in the Pennsylvania countryside.
John Grogan ha sido un premiado reportero gráfico y columnista por más de veinticinco años. Vive en Pensilvania con su esposa Jenny y sus tres hijos.