How did The Adventures of Tom Sawyer's author create a tense atmosphere in the haunted house?

Create tension in the haunted house through others.

In the novel, Tom and Huck come to the haunted house again and want to continue their adventure. However, suddenly a man appeared, none other than Injun Joe, and I was scared to hide on the roof.

The Adventures of Tom Sawyer is the masterpiece of American novelist Mark Twain published in 1876. The story of the novel takes place in an ordinary town on the Mississippi River in the first half of the19th century. Tom sawyer, the protagonist, is naive and lively, dares to explore and pursue freedom, and can't stand the boring life that binds personality, dreaming of being a hero.