"But. . .what is it?" Her blue eyes stare into his eyes inquisitively.
"It's the Tardis," says the Doctor. "Time and relative dimension in space."
"Okay, so it's the Tardis," says Emory. "But what does it do, Doctor? It looks very sci-fi, but-"
"It can travel anywhere in time," says the Doctor.
"And space!" Rose throws in. The Doctor shoots her a look.
"And space," he repeats.
"Then. . ." Emory pauses, bewilderment flashing across her face. "I want you to take me to. . .I've always wanted to see the Plague."
"But that's the most dangerous-"
"I know."