Final answer:
Free indirect speech is a literary technique that combines a character's internal monologue and direct speech seamlessly within a narrative, providing insight into the character's inner world without disrupting the flow of the third-person viewpoint.
Step-by-step explanation:
The mixing of direct speech and internal consciousness in a narrative is known as free indirect speech. This technique blends the voice of a third-person narrator with the thoughts or spoken words of the characters. In the examples provided from different literary works, the authors shift between a character's internal thoughts and their direct speech without using quotation marks to indicate the transition. These seamless shifts provide readers with a deeper understanding of the characters' emotions and thoughts while maintaining the flow of the third-person narration.