When Twilight was sent to improve relations with the Griffon Kingdom due to a glacier running through the sea that divides the two kingdoms, she was more than a little excited. However, when she and her friends landed on the shores of Griffonstone, Twilight realised this mission might not be as leisurely as she might have hoped. As nice as the griffons were, and as much as her friends were enjoying the "vacation", Twilight couldn't help but be entranced by the titanic ice sheet in the water. Could anyone else hear it talking? How is ice talking? And why... why does it sound exactly like her?
(For context, this book takes place somewhere in the middle of season 5 of the show, but after episode 8.)