Review: Third Doctor and Jo versus the master
Rating: 4 out of 5
Date: 04 19, 2013
The third Doctor attempts to swap out a fake spear for a real spear that could cause a lot of trouble.  He attempts this first in "modern" London (the 3rd Doctor's era).  However, they're unsuccessful and need to travel back into time to get the spear from the Vikings, who are aided by the Master.  I enjoyed this simple short story.