Amy Woodley becomes convinced a brilliant skater named Katina is in fact her sister Marcia. But Katina does not even recognise Amy as her sister. And who is that mysterious woman in black who is always veiled and trying to stop Amy from finding out the truth, even to the point of framing her for theft? It becomes apparent that the woman in black has some sort of evil influence over Marcia, and Katina’s skating, while brilliant, has an oddly mechanical look.
- Marcia – Mystery Skater – Debbie: #17 (9 June 1973) – #35 (13 October 1973)