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Thea Stilton #21

Thea Stilton and the Lost Letters

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Join Thea Stilton and the Thea Sisters on an adventure packed with mystery and friendship! The Thea Sisters are in Russia for a figure skating championship! When their new friend is falsely accused of theft and barred from competing for the gold medal, the five mice resolve to clear her name. Along the way, they discover ancient love letters that could be the key to finding the real culprit! But can they solve the mystery in time?

176 pages, Paperback

First published October 8, 2013

301 people are currently reading
1922 people want to read

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Thea Stilton

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5 stars
1,039 (57%)
4 stars
427 (23%)
3 stars
229 (12%)
2 stars
64 (3%)
1 star
34 (1%)
Displaying 1 - 30 of 72 reviews
34 reviews1 follower
October 31, 2015
This was just one of my fun books that I give no credit for good reading. It was one of those books you just read for the fun of reading and you don't really care what level you are reading at that moment. This book is about a group of mice that go to Russia to help their friend who got blamed of a robbery. I recommend this book for people who like to read interesting books that are kind of a little behind their grade level. I like this book because I can read it and it takes me like only one hour and when I have spare time it gives me a book I can read and have fun with.
Profile Image for Grace Morton.
126 reviews2 followers
May 8, 2018
This is a real page turner. It was a mystery book when we thought that we had the thief we actually didn't. I think that other girls will love to read this book too!
Profile Image for Mavis Ros.
550 reviews15 followers
May 16, 2020
*REREAD at 2020*

WARNING: mentions of falsifying

Reading those love letters made me feel all jittery. How did they become so well-written?

But I can’t help but wonder what have Colette and Pamela been doing throughout the middle pages? I’m sure they were doing something important back at the skater’s home. But it was never mentioned until reuniting together at the Hermitage.
Profile Image for Heather.
7 reviews
June 5, 2015
I love all the Thea Stilton books. This one is really good, like all the rest. I wish they'd bring Ashvin back, though, I really liked him in the other books. This one really good though, loved it!!
Profile Image for Noelle Maryam.
71 reviews1 follower
September 1, 2016
it was a interesting book.i gave it 5 stars because the suspects are really mysterious and in the end the criminal who steals the rings and jewels is PROFESSOR RATTENSKY !!!!!
1 review
February 4, 2017
Awesome

I love the a stilton books and my favorite part of the books are th love parts. I hate nothing well sometime the boring begaininng
Profile Image for Asho.
1,846 reviews12 followers
January 11, 2020
S is really (REALLY) into the Geronimo Stilton books right now. He's reading practically one per day, he just can't get enough of them. He seems to like the Thea Stilton ones even better than the original Geronimo ones. According to him they're more exciting mysteries. When I saw him reading this one I told him I had visited Russia before he was born and I want to go back someday, so when he finished the book he told me that since I like Russia so much I should read it, too. So I obliged.
I totally get the appeal of these books and think I would have liked them as a 7-year-old, too. I like how the text is designed to be part of the illustrations, it makes for a fun reading experience with all of the colorful words. I enjoy that some historical and cultural facts are sprinkled throughout the mystery story. S and I both agreed that this particular mystery was pretty easy to solve, but it didn't take away his enjoyment of it. I'm glad he's having fun with these, although at the rate he's going he's eventually going to read all 200+ of them.
6 reviews
Read
June 23, 2020
Amor En La Corte De Los Zares
The book is about the Tea Stilton group going to Russia. They went to a contest off skating. They met this girl named Alexandra she was a very bad friend, she wanted to make them loose. While they were in Russia, a crime was happening, a thief. At the end of the book, they did catch the thief.
In the book, there are some twists, one of them is that Alexandra seemed really good and friendly and she was not. Who are the characters? First, Nicky she really likes to be free, Colette is really fashionable, Violet is really calm, Paulina loves technology, Pamela is really smart, and Alexandra is really mean. The most important thing in the story is when they discover who the thief is. And the book did change me in many ways one of them is that you don´t need to trust someone without knowing them. I would recommend this book to Alexia because she trusts people really easily.
This entire review has been hidden because of spoilers.
4 reviews
March 29, 2018
I think that Thea Stilton And The Lost Letters is a great story. Its very funny. I like how the book lets the readers look and search for the culprit too. Its nice that they also include the Olympics or tried to at least. I wish the figure skater got to do more and at the end I liked the physical action.
Profile Image for A.
28 reviews
May 23, 2019
Another one of the Thea sisters classic adventures. This is a great book that all Thea Stilton fans should read. This time the subject is love letters. There isn’t a lot of closure on who Thea's secret admirer is, but that just leaves a lot more room for speculations. In this book the Thea sisters meet a famous ice skater and help her to solve a mystery.
Profile Image for Jack Reynolds.
1,089 reviews
September 5, 2022
This mystery ended up being a great refreshing step for the Thea Sisters. The investigation moved at a great pace, and I liked how it avoided certain routes the editors have taken in the past. I do think the culprit felt out of left field and wasn't as foreshadowed as past ones. It's why The Lost Letters is at a three star rating compared to a four.
7 reviews
February 25, 2025
A mi me gusto el libro porque era muy entretenido y con mucho suspenso y cada palabra era colorida entonces eso hacia que me divertiera leyendo por que tambien tiene muchas actividades muy divertidas y eso me hacia que siguiera leyendo y leyendo y leyendo y leyendo hasta que lo terminara de leer aunque fueran 180 paginas me divertia mucho.
Profile Image for Cerise Heartfilia.
325 reviews2 followers
April 13, 2019
Awwww i love this books as well. I like mastery stories. This books is cute.🤩🤩❄️❄️❄️🌨❄️❄️I also appreciate how the book gives you facts about Russia and its culture it is really impressive⛄️☃️❄️☃️⛄️☃️☃️⛄️☃️⛄️⛄️🌨🌨
8 reviews
August 28, 2023
Me ha recordado a mi infancia cuando leía y compraba todos los libros del Club de Tea y Geronimo Stilton. Es un libro muy infantil pero perfecto para cuando empiezas a leer. Lo más seguro es que lo comparta con mis primas pequeñas.
Profile Image for Charis Boggs.
10 reviews1 follower
June 30, 2019
The book was really good it only talks about the letters a little bit. Most of the book is a mystery to find the missing ring.
Profile Image for Jack.
39 reviews
January 29, 2021
I like Geronimo Stilton better. I think my sister will like Thea Stilton because they are both girls but we have to take this back to the library before Norah can learn to read.
Displaying 1 - 30 of 72 reviews

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