If you can get it, I think Everclear is the best thing on the market for alcohol stoves. At 190 proof it's 95% alcohol and it's completely food safe. Price varies, but by me it's less than $15 for a fifth. It also works as an antiseptic, and you can even drink it if need be (though I wouldn't advise drinking it straight).

Along the same lines, If you make pine needle tea and then mix in some Everclear after you let the tea cool, it makes an alcoholic beverage similar in flavor to gin.

(Disclaimer: Drink alcohol at your own risk. Don't drink alcohol underage. Don't drink alcohol and drive or operate machinery/sharp objects. Don't drink alcohol if you're pregnant. Finally, if you do decide to drink alcohol, make sure to do so responsibly.)