In the last book of the time-travel series, Mira explores the past of her familiar Bay Area, discovering layers of history in San Francisco and learning the real reason her mother has been working to change history. On the way, she meets Mark Twain and uncovers the Watcher's real identity.

 

This book is part of a book series called Mira's Diary .

There are 190 pages in this book. This is a journal. This book was published 2016 by Creston Books .

Marissa Moss has written and illustrated many books for children, including the popular Amelia's Notebook series and The Pharaoh's Secret.