guess who? (guess my book)

GUESS WHO?

The book is about girl mice that go on adventures

The main character has a brother which also dose adventures

It is a book lots of people know about but more know about the main characters brother

There is a series of books 

The writer also made other books based on mice 

The writer's biggest sellers are about the main character's brother

Her name starts with a T and her last name starts with an S

WHAT BOOK AM I?

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