C-GLKX, a Cessna 340A operated by Flex Air Services, was conducting a private flight from St. Thomas Muni, ON (CYQS) to Port Huron/St. Clair County Intl, MI (KPHN) with a single pilot on board.
The pilot reported a right engine (Teledyne Continental TSIO-520-NB) power loss before radio communications and radar contact were lost.
The wreckage of the aircraft was later found near a baseball field, in the vicinity of KPHN.
The pilot was fatally injured, and the aircraft was destroyed.
The NTSB is investigating (Ref: CEN18FA371).