"Have you seen a cave full of fireflies? It was so beautiful. The fireflies were like stars in the sky.

"There was also a place called the Earth's Eye. It's a colorful lake that looks like an eye when you look down from above.

"There's a place called Death Gorge. Have you heard of it?

"There are also glaciers in the North Pole that flow into the valleys. They form icefalls that cascade down the side of the valleys. It is truly an amazing view."

Olivia's eyes were filled with yearning as s