After Joe's high tech Wombat running shoes blow out during a 100-meter dash, the boys' investigation at a local sporting goods store produces flying fists and swinging bats--all aimed at the Hardys.
- ISBN10 0606021957
- ISBN13 9780606021951
- Publish Date 1 January 1992
- Publish Status Out of Print
- Out of Print 25 March 2015
- Publish Country US
- Imprint Turtleback Books
- Edition Turtleback School & Library ed.
- Format Hardcover (Library Binding)
- Pages 151
- Language English