Apatosaurus Would Not Make a Good SpyHeather Sadler, Steph Calvert · First published 2018Open the Tome
Dinosaur DaydreamsHeather Sadler, Thomas Troupe, Steph Calvert, Lisa Katzenberger · First published 2018Open the Tome
Dinosaur Daydreams Classroom CollectionHeather Sadler, Thomas Troupe, Steph Calvert, Lisa Katzenberger · First published 2018Open the Tome
Long Shot to MurderDavid F. Eustace, David Eustace, Heather Calvert · First published 2007Open the Tome
David Eustace's 2000 Book GuideDavid F. Eustace, David Eustace, Heather Calvert · First published 2003Open the Tome
