The memory which had left him came back with dark force.

For some reason, the memory of Tom came into her mind.

They tell him the memory has come back of Michael seeing his mother be killed.

But the memory of what it had been like came back to him.

But if you remember that, then your memory is coming back.

Where had the memory come from, and how far back was it?

The memory should have come back clearly, but it didn't.

Kept on taking them anyway and within a couple of days my memory came good again.

What's going to be left when all the memories come back?

Indeed, no memories of the night before came at all and he did not care.