P.R.O.B.E. Data Log 55: Mr. X (short story)

 was the fifth entry in Vignettes of an Uprising, published in Down the Middle.

Plot
A P.R.O.B.E. data log details several appearances by the mysterious Mr. X.

Characters

 * Mr. X

Worldbuilding
to be added

Story notes
to be added

Continuity
to be added