her; I can turn her against your mother; I can make her more bitterly opposed to you. Now you have to understand. I have long felt that I must come to an understanding with you. You must keep silence. If you speak you will do very little good, but it is possible you may give me an uncomfortable half-hour. Now, I don't care to have an uncomfortable half-hour, and, above all things, I don't want Mr. Trevor set against me."
"Do you – do you mean to marry him?" said Florence abruptly.
Bertha Keys coloured very faintly.
"You are impertinent," she said; "I refuse to answer. I am comfortable where I am, and I mean to stay there. If you put Mr. Trevor against me, if you put Mrs. Aylmer against me, it will be all the worse for yourself; but if, on the other hand, you respect my secret, I can make things perhaps a shade more comfortable for you."
"Oh, oh, Bertha, no," said poor Florence. She covered her face – her cheeks were crimson. "I hate you! I can never be your friend. Why did you come here?"
"I came on purpose. I have not lost sight of you. You know something about me which I do not want the world to know. You could make things uncomfortable for me. I guessed that you would be coming here about now, and Mrs. Aylmer, Mr. Trevor, and I came to the 'Crown and Garter' at my suggestion. We will leave again the day after to-morrow; but not – not until you have made me a promise."
CHAPTER IV.
AN EVIL GENIUS
After Bertha said the last words, Florence was quite silent. Bertha turned and looked at her; then, satisfied with what she saw or fancied she saw in her face, she turned aside again, giving a faint sigh as she did so.
"It was a narrow shave," she said to herself; "this had to be. If she took it in one way all was lost; but she won't take it in that dreadful way: she will protect me for her own sake. The girl who could stoop to deceit, who could use my assistance to gain her own ends six years ago, is not immaculate now. I can use her in the future; she will be extremely useful in many ways, and my secret is absolutely safe."
So Bertha leant back against the bench, crossed one prettily-shod foot over the other, and looked out across the summer sea. Presently Florence spoke in a low tone.
"Good-bye," she said. She rose as she uttered the words.
"Why do you say that? Sit down again. We have come to no terms."
"We cannot come to any," answered Florence, in still that low, almost heart-broken voice. Then, all of a sudden, without the least warning, she burst into tears.
"You bring the past back to me, Bertha," she said: "the hateful past."
"It is very silly of you indeed to cry," said Bertha; "and as to the past, goodness knows it is dead and buried deep enough unless you choose to dig it out of its grave. Leave it alone, Florence, and come to terms with me. Now, for goodness' sake stop crying!"
"I won't tell of you just at present," said Florence; "that is the only thing I can say now." Once more she rose.
"You had Kitty Sharston with you this morning," continued Bertha. "She recognised me too, did she not?"
"Yes, we both recognised you."
"I never did anything particular to injure her; I mean, everything came right for her," continued Bertha; "she could scarcely interfere. It is you whom I dread. You and your mother between you can do me harm; but, after all, even at your very worst I may not be deprived of my present comfortable home and my delightful future. But I do not choose to run the risk, so you must promise that you won't betray me."
"Does mother know that Mrs. Aylmer – that Aunt Susan is staying at Dawlish?" continued Florence.
"She probably knows it by this time. Mrs. Aylmer has written her a note asking her to call to see her. She won't see you, so don't imagine it."
"I don't want to see her."
"Before your mother accepts that invitation, I want you to secure her silence; or, stay," continued Bertha briskly, "I will see her myself." She thought for a moment over a new idea which had come to her. Her lips then broke into smiles.
"How stupid of me!" she said. "I never thought of your mother before; she is the very person. I will meet you to-morrow morning here, Florence, and then you can tell me what you decide. It will be all the better for you if you are wise: all the worse for you if you are silly. Now go home, as I see you are dying to do so."
Florence turned away from her companion without even bidding her good-bye: her heart was in a tumult. She scarcely knew what to say or what to do.
She did not want to injure Bertha, and yet she hated to feel that she was in her present position. She disliked her as much as it was possible for her to dislike anyone.
"She makes me feel bad," thought the girl; "she brings back the dreadful past. Oh, I was a wicked girl; but she helped to make me so. She brings back the dreadful, dreadful past."
By the time she had reached her mother's cottage she resolved to tell her exactly what had transpired and to ask her advice.
"For the little Mummy must also have learned her lesson: the little Mummy will tell me what is right to do," thought the girl.
But when she entered the house Mrs. Aylmer was nowhere to be seen.
Sukey, on the contrary, came forward with an important manner.
"Well, Miss Flo," she said, "when you come to the place, that aunt of yours seems also to put in an appearance. Your mother has had a note from her. She is staying at the 'Crown and Garter,' and Mrs. Aylmer has gone up there to tea. No, you are not invited, Miss Flo, and sorry I am that you are not."
"It doesn't matter, Sukey," replied Florence. She sighed as she spoke.
"Have you a bit of a headache, my dear?" asked the old servant.
"Yes, I think I have," answered the girl.
"I'll get you your tea, and the tea for the other pretty young lady too. You can have it in the porch. It's a lovely evening. It don't do for girls to have headaches; but there's nothing to set you right like a cup of tea."
Sukey bustled off to prepare the simple meal, and presently Kitty came downstairs. She was refreshed by her sleep and inclined to be merry with Florence. Florence, however, felt too anxious to talk much.
"What is the matter with you, Florry? Are you worried about anything?" asked the companion. "Oh, I suppose it is about that wretched Bertha Keys. What can she be doing here?"
"You'll be amazed when I tell you that I saw Bertha this afternoon," continued Florence. "Where do you think she is staying? What post do you think she has secured?"
"How can I tell?" answered Kitty, raising her brows almost with impatience; then she added, before Florence could utter a word: "I am afraid I don't greatly care. All you and I want is that she should not come into our lives."
"But she has come into my life once more," said poor Florence, clasping and unclasping her strong white hands as she spoke. "I believe she is my evil genius. I quite dread her, and she has a power over me, and it has not lessened, although I have not seen her for six years. Do you know where she is staying?"
"No."
"She is living with Aunt Susan Aylmer as her companion."
Kitty
