The Polar Bear Piper

The Polar Bear Piper is the fifth book in the Anna & Elsa: Sisterhood is the Strongest Magic series.

Description
''Even though Arendelle is a cold, snowy place, polar bears are still a very rare sight until now! A family of polar bears has appeared on the outskirts of town and have started to cause mischief. Olaf loves the bears, but Elsa and Anna need to find out why they have suddenly appeared and how to get them back to their Arctic home!''

Characters

 * Anna
 * Elsa
 * Olaf
 * Kristoff
 * Sven
 * Tilda
 * Leander
 * Elin
 * Hrödebert
 * Josef
 * Benja
 * Pabbie