Has Pseudonymous Bosch received any literary awards?

Yes, Pseudonymous Bosch has received several literary awards, including:

- The Edgar Allan Poe Award for Best Juvenile Fiction in 2003 for "The Name of This Book Is Secret".

- The PEN/Phyllis Reynolds Naylor Working Writer Fellowship in 2005.

- The Society of Children's Book Writers and Illustrators Golden Kite Award for Best Fiction in 2007 for "The Last of the Really Great Whangdoodles".