The Monster Upstairs (comic story)

Summary
to be added

Characters

 * The Doctor
 * Martha Jones
 * Extron

Original Print Details (Publication with page count and closing captions)

 * 1) DWA Issue 46 (6 pages)
 * 2) DWA Issue 47 (6 pages)

Reprints

 * None to date

Continuity
to be added