Clausen-Grace, Nicki creator author Grace, Jeff 1967- author. Besel, Jennifer Editor: Sellner, Michael Designer: Ayres, Omay Photo researcher: text bibliography biography Biographies. Literature. mnu 2018 monographic eng 31 pages Colored illustrations 24 cm "With powerful infographics and leveled text, explores modern pro football superstars"-- Age 9-12. Grade 4 to 6. juvenile Nicki Clausen Grace and Jeff Grace. Includes bibliographical references and index. n-us--- Football players United States Biography Juvenile literature Football United States Juvenile literature GV939.A1 REF 796.3321 G72f 2018 Clausen-Grace, Nicki, author. Mankato, Minnesota : Black Rabbit Books, [2018] (DLC) 2016049953 9781680722093 9780716693185 1680722093 2017005745 DLC 170206 20260803094258.0 19482623 eng