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Dink, Josh, and Ruth Rose tackle an out-of-this-world mystery--in the twelfth A to Z Mysteries Super Edition!

Mystery takes off in 3. . . 2. . . 1! Dink, Josh, and Ruth Rose are in Florida, visiting a space museum, Alice's Space Shuttle. There, they get to check out cool NASA gear! But someone is sneaking around Alice's house, and not because they want a tour. They want Alice's property! Why? Only Dink, Josh, and Ruth Rose can solve this Jupiter-size mystery!


Help Dink, Josh, and Ruth Rose solve mysteries from A to Z! From The Absent Author to The Zombie Zone, there's a mystery for every letter of the alphabet, plus super editions with even more A to Z fun. And don't miss Ron Roy's series for younger readers, Calendar Mysteries!

144 pages, Kindle Edition

Published March 3, 2020

127 people are currently reading
163 people want to read

About the author

Ron Roy

249 books387 followers
Ron Roy has been writing books for children since 1974. He is the author of dozens of books, including the popular A to Z Mysteries®, Calendar Mysteries, and Capital Mysteries. When not working on a new book, Ron likes to teach tricks to his dog Pal, play poker with friends, travel, and read thrilling mystery books.

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5 stars
145 (57%)
4 stars
64 (25%)
3 stars
34 (13%)
2 stars
7 (2%)
1 star
2 (<1%)
Displaying 1 - 16 of 16 reviews
Profile Image for Sarah -  All The Book Blog Names Are Taken.
2,419 reviews98 followers
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December 8, 2020
Mama says: we are so happy to finally get this one, it is been on hold forever because we were waiting for the library to order it. We have now read all the A-Z mysteries to date and I am so glad the series got better and better as it went along because it was definitely easier to read when the mysteries were a little bit more mysterious.

Eleanor says: we knew who it was because we are good detectives. We knew who it was on like page 15. But it was still a good mystery.
Profile Image for Barbara.
15k reviews315 followers
April 30, 2020
In this, the twelfth book in the series, good friends Dink, Josh, and Ruth Rose travel to Florida to spend time with the aunt of Wallis Wallace, an author of mysteries. Aunt Alice is friendly and quite welcoming, and the youngsters have the chance to explore a space shuttle and space museum. They also solve the mystery behind a plot to frighten Alice into selling her property. This is a fast read featuring observant youngsters who foil some dastardly individuals. Once I finished the book, I thought to myself about how hard it is to know whom you can trust these days. There's a hidden message in the book, which will add to its appeal for youngsters.
22 reviews1 follower
May 6, 2020
Poor Ron Roy wrote this before the coronavirus pandemic, and the book explicitly takes place in April, 2020. So we've got Dink, Josh, and Ruth Rose in vacation in Florida, and don't we all wish we were on vacation too!

This one wasn't all that memorable, and the mystery wasn't particularly high-stakes. Wallis Wallace's aunt owns a space museum and someone is trying to con her out of it. Five-year-old and I were interested but not intrigued.
331 reviews
October 5, 2022
Nice book. Loved it. Dink Josh and Ruth rose are amazing detectives. 🕵️‍♂️🕵️‍♀️🕵️‍♂️ But I think Kenny and Hannah ,should, have just told Alice that we like the property and we would like to have it. And of course she would say no. But th a thats the right thing to do.Well they both betrayed alice and lost her trust. But Howie was good. Without him there is no property for Alice.
13 reviews
February 22, 2021
A good mystery book. I really loved how Dink, Josh and Ruth Rose used their brains and everything they had to figure out the mystery.
56 reviews
April 24, 2021
I didn't understand what the mission was until I got to the end of the book! I didn't have hope that it will have a mission.
2,846 reviews
October 15, 2021
The trio uncover mysterious shenanigans in Florida
1,202 reviews
November 28, 2021
This is a fun mystery. I love Dink, Josh, and Ruth Rose. They are great detectives.
Profile Image for Marissa.
2,206 reviews6 followers
July 24, 2023
Another fun mystery for Dink, Josh, and Ruth Rose. We enjoyed their trip and the great space adds.
61 reviews
April 21, 2024
I like the mystery. I like that they were going around in the fake space, there were stars and a space museum in someone's house!
I also like the space ship.
This entire review has been hidden because of spoilers.
82 reviews1 follower
June 28, 2025
I stopped reading this after chapter 4. The kids are staying with a woman while in Florida and are permitted to bunk all together in the barn. Call me old fashion, but the girls and boys are permitted to sleep in the same room and I don’t think this is a wise choice for any child or adult who is not married. Therefore, I cannot recommend this as a children’s book.
Displaying 1 - 16 of 16 reviews

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