You'll love Jenny, the central character! She's feisty, speaks her mind, never gives up and has something we could all do with ... courage! Her lone mission to the frozen arctic chills the spine with the terrors facing her, but when you get to know the girl you feel sure she'll pull through because of who she is. Good build up to the hidden secrets of the ice chamber, and some wonderful fantasy creatures ... both good and bad. A multi-layered novel for young readers, relevant to modern day global crises, with a deeply moving twist at the end.