Hopefully it will be in stores shortly. It has been sold out here for a while.

With the new expansions, do you still need two copies of the core to play the game? My girlfriend and I want to play the campaigns together.

UPDATE:

I found my answers on another post. Thanks!

Hello, I was looking to get into this with my wife as well, would I need to purchase 2 core sets? (once they are available).

If yes, does that mean going forward we would need 2 of each expansion?

Thanks in advance.

Goss

Hello, I was looking to get into this with my wife as well, would I need to purchase 2 core sets? (once they are available).

If yes, does that mean going forward we would need 2 of each expansion?

Thanks in advance.

Goss

Edit
I suspect we found the same article, which implies 2 core sets would be best
Link for others:

If you are playing the core deck missions and dont mind keeping to the 'provided' decks then one core is fine. 2 allows you a small degree of deck building and to have a greater range of investigator combinations. I am having a blast with 2 cores and those missions currently.

Once my son and I hit the Dunwich expansion and packs then much more deck building should open up due to all the extra cards.

Have fun with it, it is a great system..