And how exactly do you get home. (If it's a 5.30 k.o.)Alternative train routes - Picc or Victoria to Leeds, Doncaster, Sheffield or Wakefield.
LNER trains from Leeds, Wakefield and Donny to Kings Cross.
Midland Mainline from Sheff to St Pancras
Roundabout and slower, but not impossible. Wise virgins might be advised to start booking.