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Invisible Inc.

Authors: Elizabeth Levy
The Invisible Inc. book series by Elizabeth Levy includes books The Schoolyard Mystery, Invisible Inc. #02: The Mystery Of The Missing Dog (level 4) (Hello Reader, Invisible Inc.), The Snack Attack Mystery, and several more. See the complete Invisible Inc. series book list in order, box sets or omnibus editions, and companion titles.
6 Books
#1
The Schoolyard Mystery - Book #1 of the Invisible Inc.

The Schoolyard Mystery

Elizabeth Levy
From $4.19
#2
#3
The Snack Attack Mystery - Book #3 of the Invisible Inc.

The Snack Attack Mystery

Elizabeth Levy
From $3.99
#4
The Creepy Computer Mystery - Book #4 of the Invisible Inc.

The Creepy Computer Mystery

Elizabeth Levy
From $3.99
#5
The Karate Class Mystery - Book #5 of the Invisible Inc.

The Karate Class Mystery

Elizabeth Levy
From $3.59
#6
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