Margie Blumberg is the author/publisher of Avram's Gift, Breezy Bunnies, Sunny Bunnies, Paris Hop!, Rome Romp!, No Naptime for Janie: A Hanukkah Tale, Bunny Romero's White House Adventure: The Whole Megillah!, The Scoop on Good Grammar, and A Home for Hope! She is also the co-author of Shakespeare for Kids: His Life and Times.

Margie is the publisher of the following books: Celtic Run: A Jake McGreevy Novel, Chicago Bound: A Jake McGreevy Novel, The Secret at Haney Field: A Baseball Mystery, A Gefilte Fishy Tale, Escape in Time, and Tutti's Promise.

Future MB Publishing titles include the picture books Busy Bunnies and Snowy Bunnies (illustrated by June Goulding). Sean Vogel's third Jake McGreevy novel, Paris Secrets, will be released on May 28, 2021.

A native Washingtonian, Margie resides in Bethesda, Maryland, where she enjoys reading, collecting first-edition novels and plays, baking, biking, playing backgammon, and watching movies.