What is the title of series 23?
CREATE TABLE table_18481791_3 (title VARCHAR, no_in_series VARCHAR)
SELECT title FROM table_18481791_3 WHERE no_in_series = 23
### Context: CREATE TABLE table_18481791_3 (title VARCHAR, no_in_series VARCHAR) ### Question: What is the title of series 23? ### Answer: SELECT title FROM table_18481791_3 WHERE no_in_series = 23