But she spoke with an air of command, as she asked:--'
'What is the matter with mamma? You will oblige me by telling the
simple truth.' Then, seeing a slight hesitation on the doctor's
part, she added-'I am the only child she has--here, I mean. My father is not
sufficiently alarmed, I fear; and, therefore, if there is any
serious apprehension, it must be broken to him gently. I can do
this. I can nurse my mother. Pray, speak, sir; to see your face,
and not be able to read it, gives me a worse dread than I trust
any words of yours will justify.'
'My dear young lady, your mother seems to have a most attentive
and efficient servant, who is more like her friend--'
'I am her daughter, sir.' 'But when I tell you she expressly desired that you might not be
told--' 'I am not good or patient enough to submit to the prohibition.
Besides, I am sure you are too wise--too experienced to have
promised to keep the secret.'
'Well,' said he, half-smiling, though sadly enough, 'there you
are right. I did not promise. In fact, I fear, the secret will be
known soon enough without my revealing it.'
He paused. Margaret went very white, and compressed her lips a
little more. Otherwise not a feature moved. With the quick
insight into character, without which no medical man can rise to
the eminence of Dr. Donaldson, he saw that she would exact the
full truth; that she would know if one iota was withheld; and
that the withholding would be torture more acute than the
knowledge of it. He spoke two short sentences in a low voice,
watching her all the time; for the pupils of her eyes dilated
into a black horror and the whiteness of her complexion became
livid. He ceased speaking. He waited for that look to go
off,--for her gasping breath to come. Then she said:-'I thank you most truly, sir, for your confidence. That dread has
haunted me for many weeks. It is a true, real agony. My poor,
poor mother!' her lips began to quiver, and he let her have the
relief of tears, sure of her power of self-control to check them.