“‘I was wishing to speak a moment to Herr Gainsborough, if he would permit me.’

“‘What do you want?’ I asked somewhat roughly.

“‘Does the honoured Herr remember what I said yesterday——?’

“‘That you wished me to give you my diamonds for safe keeping? Yes; and I have to answer, that I am not quite so trustful as you seem to think!’

“The scornful and severe tone in which I spoke evidently startled her; but she still affected not to understand. ‘It was for Herr Gainsborough’s own sake——’ she began; but I interrupted her.

“‘Do you remember what I said yesterday? that I went armed; well, I am armed to-day, and whoever tries to teach me how to take care of my diamonds may happen to get a bullet instead; so let him beware. If Herr Rudolph is anxious about me, you can tell him that!’

“‘Herr Gainsborough will be sorry to have spoken so,’ said Christina, colouring deeply, and with tremulous lip.

“‘I am sorry to have to say it, Christina. But, can you tell me how the bolt of this door came to be in this condition?’ and I pulled out the loose socket as I spoke, and the screws fell to the floor.

“‘Indeed I did not know this!’ exclaimed she; but the dismay and confusion which were but too plainly visible on her face belied her words.