What are the key motifs and domains explored in the novel "Frankenstein" by Mary Shelley?

In "Frankenstein" by Mary Shelley, key motifs and themes explored include the dangers of unchecked ambition, the consequences of playing god, the isolation and loneliness of the creature, and the blurred lines between good and evil. The novel also delves into the themes of societal rejection, the pursuit of knowledge, and the complexities of human nature.