A group of teens must solve a scientific mystery involving ancient formulas and a hidden society.
Author
Melinda Thielbar
3 books in the catalog
Melinda Thielbar has 3 books in our catalog of Christian parent reviews, mostly mystery, adventure and conspiracy. The titles we've reviewed span 2010 to 2011.
Recommended for readers roughly ages 13–17, based on our reviewers' age guidance.
Recurring virtues across Melinda Thielbar's work include courage. Content concerns tend to be mild across the titles we've reviewed.
A teenage girl named Alex uses her skills to uncover a conspiracy involving stolen historical documents.
A young girl named Maya discovers a hidden world and a magical key that could save her city from a shadowy threat.
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