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The Hardy Boys (Undercover Brothers)
Author: Franklin W. Dixon
Age Group: 10 and older
Lexile Range: N/A
About the series: The Hardy Boys are teenage brothers Frank and Joe who live in the coastal city of Bayport.
In this series, the boys are undercover agents for ATAC (American Teens Against Crime), a top-secret organization founded by their father, Fenton Hardy. In contrast to previous series, the Undercover Brothers books are written in first person with chapters alternating between Frank and Joe.
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