When two middle-grade children take a shortcut home from school, they discover what looks like fuzzy mud but is actually a substance with the potential to wreak havoc on the entire world.
Series:
Iowa Children's Choice, 2017
Indexed by:
SLJ May 2015 VOYA 2015 no. 4 PW 05/18/2015 Kirkus 04/15/2015 NYT Bk 11/08/2015 Horn Bk Jul 2015
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.