They were different people with different roles in what happened next.

Douglas was a prominent estate lawyer.

I had known him as a careful man who measured what he said before saying it.

I did not know whether that caution would make him helpful or dangerous.

I also did not know whether he was implicated.

The transaction record named his trust.

It did not describe his knowledge.

At his gate, I waited where his vehicle could stop safely rather than blocking him in.