After Tom Sawyer witnesses the murder of Doctor Robinson and the framing of Muff Potter, Huck Finn overhears Injun Joe plotting the mutilation of Widow Douglas. Towards the end of the book, Tom sees Injun Joe inside the cave, but Injun Joe is unable to see Tom's face.
<span>Two fundamentally important subjects are digital literacy and communication skills. Interestingly they also promote a more intuitive key area as being that of creativity.</span>