INTERMEDIATE FICTION
Smith, Roland

Shatterproof

(4) 4-6 39 Clues: Cahills vs. Vespers series. In this fourth installment of the interactive series, siblings Amy, sixteen, and Dan, thirteen, continue to track down priceless treasures to ensure the safety of their family members being held hostage by the Vespers. The stakes are raised when one of the hostages is separated from the pack, but multiple side stories and characters cause the plot to lose focus.

RELATED 

Get connected. Join our global community of more than 200,000 librarians and educators.

This coverage is free for all visitors. Your support makes this possible.

We are currently offering this content for free. Sign up now to activate your personal profile, where you can save articles for future viewing.

ALREADY A SUBSCRIBER?