Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_84 (title VARCHAR, published_in VARCHAR, main_characters VARCHAR)

### Question ###
Name the title when the main characters are grant calthorpe, lee neilan and the published in of astounding stories

### Accurate SQL ###

SELECT title FROM table_name_84 WHERE published_in = "astounding stories" AND main_characters = "grant calthorpe, lee neilan"