Dona Herweck Rice 
After the Ball [EPUB ebook] 

Ella dreams of a new life away from her mean step-sisters and wicked step-mother. A new life filled with the things that a girl needs, like people who care about her, a job she loves, and dresses with big, roomy pockets. After a fun night at the Prince’s ball, a leftover glass slipper holds the key to making her dreams a reality. Readers will be "enchanted" by this short chapter book that puts a modern spin on the classic fairy tale, Cinderella.