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_75 ( isbn VARCHAR, series VARCHAR, title VARCHAR )

### Question ###
What is the ISBN of the Conan the Barbarian series that has the title of Queen of the Black Coast?

### Accurate SQL ###

SELECT isbn FROM table_name_75 WHERE series = "conan the barbarian" AND title = "queen of the black coast"