Their magic tree house takes Jack and Annie to the Arctic, where a polar bear leads them onto very thin ice.

It is a time of trouble in the Northern Kingdoms because a group of power-hungry polar bears called Roguers has been snatching cubs from their mothers and killing those who resist; but Svenna is not about to relinquish her two cubs to that fate, so she agrees to go with the Roguers and serve Mystress of the Hands if her cubs, who have special powers, are allowed to stay with her cousin--but nobody is truly safe when a way of life is collapsing around...

Roly Poly the polar bear never wanted a brother, but then little Monty arrives and Roly Poly has to adjust to his new sibling.

A mother polar bear answers the questions of her two curious cubs about what lies beyond their cozy winter den as they wait for spring to arrive.

Mama polar bear tells Little Cub that her birth was a gift from God.

"Red Knit Cap Girl and White Bunny, with help from Mr. Owl and the Moon, take to the high seas as they set off on a journey to help the lost Polar Bear Cub find his way back to his family and his arctic home"-- Provided by publisher.

When Lars discovers that there is hardly any fish left in the fishing bay, he and his friends come up with a plan to stop the ships that are rumbling through the bay and chasing the fish away.

His name is Failure. Timmy Failure. And his detective agency is on the verge of global domination. Global riches. Global fame. And yet the gods keep throwing him curveballs: for starters, academic probation. The coveted Miracle Report is the key to everything, including a good grade. It's dirty business. It's best you know nothing. But one thing is for sure: Timmy Failure will be triumphant again!

"My name is Failure. Timmy Failure. I am the founder, president, and CEO of the best detective agency in town, probably the nation. The book you are holding is a historical record of my life as a detective. It has been rigorously fact-checked. All the drawings in here are by me. I tried to get my business partner to do the illustrations, but they were not good. This book, and my life, are the inspiration for a new movie, Timmy Failure: Mistakes Were...

Stranded on an iceberg on his way to America, Simon remembers his mother's parting words and lights the first candle on his menorah while praying for a miracle, which soon arrives in the form of a friendly polar bear.