Share this Page Katja Spitzer 1 Total Resources 1 Books About the Author 1 Personal Website for Katja Spitzer Visit the Blog Share Books by Katja Spitzer 1 Sort by Number of Resources Number of Awards Book Title Year Published Word Count Reading Level: ATOS® Reading Level: Lexile® Add Multiple Titles to Reading List Browse books by Katja Spitzer Leonardo Da Vinci by Isabel Thomas and Katja Spitzer 7 Resources Add to Reading List Share this Book Images courtesy of publishers, organizations, and sometimes their Twitter handles.
