Footprints without Feet

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Griffin is the protagonist of the story. He is a brilliant scientist who has discovered how to make the human body invisible through his experiments.

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Griffin achieved invisibility by conducting numerous experiments and finally swallowing certain rare drugs that made his body as transparent as a sheet of glass while remaining solid.

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The two boys were surprised because they saw fresh muddy imprints of bare feet on the steps of a house in London, but there was no visible person. They then witnessed footprints appearing from nowhere…

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Despite being brilliant, Griffin was a lawless person who misused his scientific discovery for personal gain and revenge, showing a lack of moral responsibility.

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Griffin set fire to his landlord's house as an act of revenge because his landlord disliked him and tried to eject him from the property.

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Griffin faced the problem of extreme cold during mid-winter in London. Being invisible meant he had to remain without clothes, making the bitter cold unbearable.

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Griffin slipped into a big London store after closing time, broke open boxes and wrappers to get warm clothes, and took food and drinks from the restaurant and grocery sections without paying.

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Griffin's mistake was oversleeping. He didn't wake up in time and was still in the store when the assistants arrived the next morning, forcing him to panic and run.