advice for a one shot or side track adventure for a month.

[Eigengrau]

Wanting to give my GM a break for a bit, and run an adventure lasting no more than 5 game sessions.

Party is rich, powerful and almost 10th level. I'm a little rusty at GM'ing but not playing. Can anyone recommend any published adventures I could toss into a sandbox campaign?

[magispitt]

I don't know of too many (any, actually) published adventures, but maybe you'd be better served by browsing here:

http://paizo.com/pathfinder/modules/pathfinderRPG

[RumpinRufus]

Tell us about the party? Composition, goals, and what you've been up to?

[Eigengrau]

The party has no goals to speak of really. We've just been doing random missions & mostly biunty hunters so far. Party is even split on melee & spellcasters

[Fjuri]

I'm planning on running the harrowing soon.
http://paizo.com/products/btpy8lv9?Pathfinder-Module-The-Harrowing

It looks fun to me. It's level appropriate and fits in any sandbox.