Fire dreams

Fire Travel Directions, Part 1: With first light use copper, at daylight use gold, at moonlight use silver. This is the message the fire delivers to Sam, Polly, and Joe. But what exactly is fire travel, and WHERE will it take them? Without fully understanding what they're getting into, the three kids prepare to follow the glowing parchment's instructions. But it's always dangerous to play with fire, especially when it's magic. . . .From the Trade Paperback edition.