Greyson Mann is the author of the Secrets of an Overworld Survivor series and the Creeper Diaries series, both from Sky Pony Press. He learned how to play Minecraft from his nine-year-old nephew, who proved that being a good player isn’t about age—it’s all about experience! Greyson still takes time to explore and have great adventures, both in the Overworld and in real life, too, near his home in Madison, Wisconsin. Grace Sandford is an illustrator living in Norwich, England. Her distinctive style comes from a lifelong passion for children’s books, which inspired her to draw every day since she was very small. When she isn’t drawing, Grace loves ghost hunting and hugging cats (and isn’t very good at either!).