The Big Crunch

  • A mystery story that will engage children.
  • Revolutionary online oral reading fluency program
  • Helps children become fluent readers

Grade Level: K to 2 | Lexile Level: 470L | Genre: Picture Book

Meet The Author

Wiley Blevins has taught elementary school in both the United States and South America. He has lso written over 70 books for children, as well as created reading programs for schools in the U.S. and Asia. Wiley lives and writes in New York City.


This is a mystery. Ick isn't willing to go and check out the sound coming from the woods. Crud comes to help him.

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Help your child become a FLUENT READER

The Lumos Reading Buddy is an industry-first online oral reading fluency program that integrates speech processing technologies with machine learning to provide empathetic oral reading fluency support.

The program leverages research-based methodologies such as independent reading, repeated reading, teacher modeling, and more!

Lumos StepUp Online Test Prep Program
  • Reads the book aloud to the child

  • Enables rigorous vocabulary practice

  • Records the child’s reading of the book

  • Quizzes the child on reading comprehension

  • Provides reading fluency metrics to Parents

What You Get?

  • A mystery story that will engage children.

  • Cold Reading: Children can Read, Record, and Listen to the Story in their Voice

  • Vocabulary Practice: Lumos FlashCube and Quiz for Word Mastery

  • Read-along with an audio narration while paying attention to the highlighted text

  • Hot Reading: Children can Re-Read, Record, and Listen to the Story in their Voice

  • Interactive Quiz to demonstrate reading comprehension


TRY Lumos Reading Buddy With Confidence. We offer a No-risk, 100% unconditional, First 7-day money-back guarantee.
*Limited Time Offer

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