|Interest Level||Reading Level||Reading A-Z||ATOS||Word Count|
|Grades 4 - 8||Grades 3 - 6||n/a||5.5||36118|
Just as soon as she hangs up the phone, a strange man visits Nancy's house to warn her and her father that they are in danger because of a case he is working on buying property for a railroad company. This warning leads Nancy and her father Carson to search for the missing Willie Wharton, a landowner, who can prove he signed away his land to the railroad and save the railroad from a lawsuit. Will Nancy be able to find the missing landowner and discover how these mysteries are related?