Chapter 16: The Return

"Time to return home, Donatella," Theta said looking at her like a grandfather at his grandchild. "It is time for you to wake up, this is the past, time for you to return to the future."
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The Doctor looked on, feeling, for the first time in his long life, helpless to do anything. It seemed like they were losing Donna as her heart flatlined. He didn't want to lose the last reminder of home, where was that from, he thought, I must be getting old, Donna was never on Gallifrey or was she?