Dora has moved to a big city, made lots of new friends, and is going on all-new adventures! This leveled reader is a perfect introduction to Dora's new friends.

When Carly Mills goes to Melbourne with the school choir, she gets more than she bargained for: a trip back in time and a chance meeting with a mischievous little girl who might just grow up to be the world famous opera singer, Dame Nellie Melba. If Carly is to help the little girl achieve her dream, she will have to endure Nellie’s practical jokes, an angry headmaster, and her father’s belief that opera is not a fit career for a lady. Not to mention Simone’s bad moods and Dora’s terrible singing.

Newly arrived in New York City in 1910, Bella is desperate to send money home to her family in Italy, and becomes one of the hundreds of workers at the Triangle Shirtwaist Factory. But one fateful March night, a spark ignites some cloth in the factory, resulting in a fire that will become one of the worst workplace disasters in history.