Chapter 10: Mysterious Tome

Harrison watched Harper, who had disappeared into thin air, in astonishment. Then he slowly turned his head and looked at the deep mark on the rock behind him that Harper had slashed with her sword, his mouth wide open.
Suddenly, a rock the size of a head rolled down from near the sword mark and landed at his feet.
Snapping back to reality, he jumped up and shouted, "Harper! You dare to threaten me? It's a good thing you ran fast, and it's a good thing I, Harrison, don't hit women, and it's...