Here’s some good ones for you that helped me do exactly this. They’ve all come from Clickbank which is the biggest (and safest) place on the internet to buy ebooks.

You’ve not said what sort of party planning it is you want to do, ie childrens, night clubs etc, so I’ve given you a few to pick from. They are all in the sources links at the bottom of this.

They are all really cheap and the last one came with some free bonuses as well which were really useful.

I hope this helps. Have fun!