Broken Bone China (Tea Shop Mystery 20)

Theodosia Browning serves tea and solves crimes in Charleston, a city steeped in tradition and treachery in the latest Tea Shop Mystery from New York Times bestselling author Laura Childs.
It is Sunday afternoon, and Theodosia and Drayton are catering a formal tea at a hot-air balloon rally. The view aloft is not only stunning, they are also surrounded by a dozen other colorful hot-air balloons. But as the sky turns gray and the clouds start to boil up, a strange object zooms out of nowhere. It is a drone, and it appears to be buzzing around the balloons, checking them out.
As Theodosia and Drayton watch, the drone, hovering like some angry, mechanized insect, deliberately crashes into the balloon next to them. An enormous, fiery explosion erupts, and everyone watches in horror as the balloon plummets to the earth, killing all three of its passengers.
Sirens scream, first responders arrive, and Theodosia is interviewed by the police. During the interview...