Hugh Lofting (1886-1947) began what became the Doctor Dolittle stories while writing letters to his children from the front during World War I. The Story of Doctor Dolittle, first published in 1920, was followed by The Voyages of Doctor Dolittle, which was awarded the Newbery Medal, and ten more popular books in the series.

Michael Hague has illustrated more than thirty children's classics, including memorable editions of The Wizard of Oz, Alice's Adventures in Wonderland, Peter Pan, The Wind in the Willows, and The Secret Garden. He is also the artist of several bestselling books by his wife, Kathleen, including Alphabears, Numbears, and Ten Little Bears. The father of three grown children and the grandfather of four, Michael has a ready audience for all of his work.

Peter Glassman is the owner of Books of Wonder, the New York City bookstore and publisher specializing in new and old imaginative books for children. He is also the editor of the Books of Wonder Classics, a series of deluxe facsimiles and newly illustrated editions of timeless tales. And he is the author of The Wizard Next Door, illustrated by Steven Kellogg. Mr. Glassman lives in New York City.