The Clue of the Hissing Serpent cover

The Clue of the Hissing Serpent

Author: Dixon, Franklin W.

Reading Metrics

Grade Level Middle Grades (MG 4-8)
Book Level 4.9
Points 5.0
Fiction/Nonfiction Fiction
Word Count 34255
Points per Word 0.000146
Page Count 181
Points per Page 0.027624

Description

Why is a wealthy sportsman so frightened by the serpent design on a mysterious balloon that he begs Frank and Joe Hardy to protect him? Book #53.