James Joyce's Ulysses (1922) experiments in types of stream-of-consciousness narrative, while Virginia Woolf's Mrs. Dalloway (1925) is an example of a series of interior monologues:
It seemed to her as she drank the sweet stuff that she was opening long windows, stepping out into some garden. But where? The clock was striking--one, two, three: how sensible the sound was; compared with all this thumping; like Septimus himself. She was falling asleep.