The kids get to go to the zoo where endangered animals start to go missing... I don't know if the kids are good luck or bad luck.... but they help anyways.
adventurous mysterious fast-paced
Plot or Character Driven: A mix
Strong character development: Yes
Loveable characters: Complicated
Diverse cast of characters: No
Flaws of characters a main focus: No
adventurous mysterious slow-paced
Plot or Character Driven: Plot
Strong character development: No
Loveable characters: N/A
Diverse cast of characters: No
Flaws of characters a main focus: No
adventurous lighthearted mysterious medium-paced
Plot or Character Driven: A mix
Strong character development: Complicated
Loveable characters: Yes
Diverse cast of characters: No
Flaws of characters a main focus: No

Good Boxcar Children mystery! Great clues, and a wonderful mystery for both children and adults. Would recommend!