I've made a thorough search of Apsley House and saw nothing to suggest he ran.

Maybe Rod's got something to help get a reading on what he was doing last time he was there or in his office at Bham? We had a conversation once about how useful it would be if he'd got an instrument that could detect whether something's been taken from a room that wouldn't be obvious to a search. Feel as if he'd have said if he'd developed such a thing, though.