Act as a seasoned speculative fiction author with a background in surreal and philosophical storytelling. Craft a detailed outline for a novel set in a world where the ground is a giant, sentient mind. The story should explore themes of [humanity's relationship with nature], [the ethics of sentient landscapes], and [the psychological impact of living on a conscious surface]. Include at least three major plot points, such as [the discovery of the ground's consciousness], [a conflict between exploiting and communing with the mind], and [a climactic event where the ground responds to human actions]. Describe the protagonist, [a geologist turned philosopher], and their journey to understand this world. Ensure the setting is vividly described, with unique elements like [thought-quakes] and [dream-fissures].