guess who

On the other side of the railway crossing, were those gardens filled with beautiful rose plants with rich blossomed roses. A mother and her five year old daughter were plucking the roses and filling their baskets when the gardener, a tall , hefty and gigantic person saw them. He immediately shouted " Who is that plucking all the roses? I will throw you both in boiling water". Shouting he came in their direction. The girl was horrified by the look, voice and the words. She had nightmares thereafter so many days, of the hefty gardener, boiling water and herself caught.
The same girl who was horrified has shared her 77 crime and detective stories with the whole world. Can you guess the person, if not, come to the end of this blog to see her photograph,