A Case of Spontaneous Combustion

When an entire village west of London is wiped out in an apparent case of mass spontaneous combustion, Her Majesty's Secret Service contacts The Holmes Agency to investigate.

Once in London, Holmes looks into the horror that is now Stonegrange. His investigations take him into a dangerous undercover assignment in search of a possible terror ring, though he cannot determine how a human agency could have caused the disaster.

Meanwhile, alone in Colorado, Skye is forced to battle raging wildfire...