Differentiated book- It has a historical context with research of the time-This book contains a historical context, where past events or the study and narration of these events are examined. The historical context refers to the circumstances and incidents surrounding an event. This context is formed by everything that, in some way, influences the event when it happens. A fact is always tied to its time: that is, to its characteristics. Therefore, when analyzing events that took place tens, hundreds or thousands of years ago, it is essential to know the historical context to understand them. Otherwise, we would be analyzing and judging what happened in a totally different era with a current perspective.To Christmas Carol. by Charles Dickens.in its entirety A Christmas Carol, a short novel by Charles Dickens, originally published in 1843. The story, suddenly conceived and written in a few weeks, is one of the most outstanding Christmas stories in modern literature.Through a series of spectral visions, greed Ebenezer Scrooge can review his life and change his outcome. The ghost of the Christmas past reveals vignettes from Scrooge's early life as a schoolboy, an apprentice, and a young man in love. The ghost of the Christmas present reveals to Scrooge that joy has little to do with wealth