The Thirteenth Stone (audio story)

The Thirteenth Stone is a made-for-audio Sarah Jane Adventures story, written by Justin Richards, produced for BBC Audio and read by Elisabeth Sladen.

Summary
Sarah Jane is helping out on a school trip with Luke, Maria and Clyde's class. On the way home, the group stop off at The Stone Whisperers, a dozen standing stones enclosed by a dome. Set apart from the circle is a thirteenth stone: the King Stone. Legend has it that this is an evil king who was captured in battle by twelve knights, and turned to stone. To keep him imprisoned, the knights too turned to stone, holding him forever in their power. Nice story, but it's just a myth - isn't it?

Continuity
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Behind the scenes
To be added