Elemental History
From Tardis Wiki, the free Doctor Who reference
Elemental History was a subfield of the study of Meta-History which covered the history of the Lesser and Greater Time Elementals. According to Olivia Kagg Waldermein, it was one of the trickiest of these subfields, though not as tricky as Tyrannical History which risked assassination by the Hyperspace Tyrants. (PROSE: Love & War [+]Loading...["Love & War (short story)"])
