As the title says. Or if you prefer, John Connor meets Harry Potter in 'White Space' Harry's story continued from 'Hermione's Meltdown, Harry's Logic'.

Harry Potter was always told he had an important role to play in the future. He just never knew how big of a role it was to be or how important he would be to the future of the human race. Will span the Hogwarts years. Crossover with Terminator.