A Girl's Best Friend

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A Girl's Best Friend (in-universe)

Talk about it here.

You may be looking for the TV story.

A Girl's Best Friend was a short story written by S. J. Smith as part of her Doctor series. It was published in March 2003 in issue #965 of the Metropolitan. (PROSE: Moving On ^[+]Loading...["Moving On (short story)"])

Behind the scenes

In the real world, A Girl's Best Friend was the name of the pilot for K9 and Company and depicted Sarah Jane's defeat of the Hecate Cult.