Courtesy Wilkins Farago Share this Page Karin Gruss 0 Total Resources 1 Books Books by Karin Gruss 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 Karin Gruss One Red Shoe by Karin Gruss and Tobias Krejtschi 4 Resources Add to Reading List Share this Book Images courtesy of publishers, organizations, and sometimes their Twitter handles.