SQL problem: Select from multiple tables

Hi all,
I’ve got a question and hope that somebody can help me with it

The Tables:

Table A : Saunas

  • field: id
  • field: name
  • field: visible

Table B : Spas

  • field: id
  • field: name
  • field: visible

**The Question:
**How do I select in 1 query every product that has visible = 1.
So I need to display all the Saunas and all the Spas which are visible. These table are not linked with each other.

I have been trying queries like :

SELECT saunas. * , spa_jacuzzis. * FROM saunas, spa_jacuzzis
WHERE saunas.special_offer = ‘1’ AND spa_jacuzzis.special_offer = ‘1’

But it only shows me the visible saunas

Some help would be great! :blush: