G.M. Berrow has written for both My Little Pony: Friendship is Magic Season 5 & Season 7. She is also the author of eighteen official MLP:FiM chapter books such as Rarity and the Curious Case of Charity, Applejack and the Honest-to-Goodness Switcheroo, The Princess Collection, and the Daring Do Adventure Collection. She is also the author of the recently released Trixie and the Razzle-Dazzle Ruse, and many other yet-to-be-announced MLP projects!

​Berrow has also ghostwritten for several other popular Children's and YA book series, as well as working in film and television production on shows such as "Law & Order: SVU" and "The Good Wife". She lives in Los Angeles, CA but you can find her on twitter at @gmberrow .

Everyone knows her as "G.M." but you can totally call her "Gillian" if you want.