(Official site) Features author's biography, book descriptions, and school visits information.

(Official site) Includes works and biography of the children's book historian, author, critic Leonard Marcus.

(Official site) Includes the author/illustrator's biography, book reviews, techniques, and school visit information.

(Official site) Author and photo-illustrator of more than forty children books. Includes biography, pictures, book reviews, articles, and information on the speaking visits.

(Official site) Features the author/illustrator's biography, portfolio, book reviews, and school visits information.

Author and illustrator of "If The Dinosaurs Came Back" and "The Cow That Went Oink"; the story behind the books, short biography of Bernard Most, and dinosaur coloring sheets.