The Only Monster is a funny, charming picture book about how it feels to be an only child, explored in the story of a little monster and her family – written by the creator of popular parenting blog Man vs Baby. Publisher: Quarto Publishing PLC Author(s): Matt Coyne Number of pages: 32 Publication date: 2025 Dimensions: 275 x 235 x 5 Cover type: Paperback / softback