Penny and Rio Books in Order

3
Books
2008
First Book
2010
Latest Book
3
Years

Below you'll find the complete list of Penny and Rio books in publication order. This is generally the recommended reading order for the series.

Reading order verified: January 2026

Publication Order

1

The Mysterious Backyard Meeting (With: Jennifer Swanson,Rosita Schandy)

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2008

2

The Locked Doghouse Mystery (By: Jennifer Swanson,Swapan Debnath)

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2009

3

The Diamond Collar Adventure (By: Jennifer Swanson,Swapan Debnath)

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2010

Frequently Asked Questions

The recommended reading order for the Penny and Rio series is publication order: 1. The Mysterious Backyard Meeting (With: Jennifer Swanson,Rosita Schandy) (2008), 2. The Locked Doghouse Mystery (By: Jennifer Swanson,Swapan Debnath) (2009), 3. The Diamond Collar Adventure (By: Jennifer Swanson,Swapan Debnath) (2010). This is generally the best way to experience the story as the author intended.

The Penny and Rio series by Neal Wooten contains 3 books. The series began in 2008 and continues to be a popular choice for readers.

The Penny and Rio series is written by Neal Wooten. You can find more books and series by this author on our website.

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