Mystery in The Library

Detective Lucas is called to solve a mystery in the library where a rare book has gone missing. Using detective skills, Lucas examines clues, including a drawing of a butterfly and a feather, to uncover the mystery. The investigation involves organizing books alphabetically and identifying a bird from a feather. The mystery concludes with a surprise test, revealing it was a challenge to test Lucas's detective skills.

What did the characters discover about the order of the books in the library?

What is the significance of the feather found in the book?

What was the final outcome of the mystery that Detective Lucas and Joby were solving?