Jack and Annie are off on another adventure, this time to the Arctic. They make some furry friends and even get to see the magical Northern Lights, but can they solve the last riddle in order to become Master Librarians? They'd better hurry, its getting colder by the minute, and their pyjamas weren't meant for sub-zero temperatures!
Age - 6+
Grade - 1st
Author - Mary Pope Osborne
Publisher - Scholastic
Format - Paperback
Pages - 80
Dimensions -
12.9 x 0.6 x 19.8 cm
