harleyblueswoman you could of simply typed Spring Heeled Jack into Google, but since you asked I shall reply.
Basically, in Victorian Britain a young woman was walking home one night when she saw a man (now I might be wrong here) leaning against a wall, she walked past and went to her front door but turned around to offer help, the 'man' suddenly jumped at her and started slashing her with claws, breathed fire and tried to kiss her (I believe) her screams alerted other walkers home and the 'man' ran, a few helpers by rushed to capture the 'man' and thought they had when he ran down a dead-ended ally way, but they were shocked when he vaulted the 7ft wall in one jump. The girl wasn't badly injured, just a few scratches, but as far as I know this was pretty much the same events for all encounters. Young girl gets attacks, screams, SHJ runs, escapes by doing impossible acrobatic feats.
That's what I remember without looking it up, I don't want to look it up

I like using my memory