A time-travel adventure by the bestselling author of the Well of Souls series. Agent Ron Moosic thought he had been assigned to be the security director for a nuclear power plant--but the plant is actually a cover for a top secret project sending observers back in time. Terrorists have managed to send two of their own back to change the past, and now Moosic is after them, not realizing that they are pawns in a deadly future game. Previous publisher: Tor.