Kenilworth's house

From Tardis Wiki, the free Doctor Who reference

Kenilworth's house was the London home of Lord Kenilworth. Sadan Rassul made Aubrey Prior burn down in 1991 so a new pyramid-shaped building could be built on the site. It was part of Rassul's plan to reunite the two disparate halves of Nephthys. (PROSE: The Sands of Time)