Margaret Blackstone

Margaret Blackstone was a competitive figure skater until she was fourteen, but she never did land a triple flip. Ms. Blackstone is the author of "This Is Baseball," illustrated by John O' Brien, which was named an American Bookseller "Pick of the Lists." She lives in New York City with her son. John O' Brien is the illustrator of "This Is Baseball" by Margaret Blackstone, and many other books for children. Mr. O'Brien's cartoons are regularly featured in The New Yorker. He lives in Delran, New...See more