You'll need to finish Silver Marys quest before being able to get to Aesop isle.
Talk to Janice on torried Isle
try a horse isle 2 quest help website. that's were i get all my answers from.
From either Hotton or Hoof Isle docks
You get to Turtle Isle by taking the boat from Hoof isle docks and that takes you to Shelton on Turtle isle :)
On Horse Isle on the pathway you use when walking to Hoof Isle
Aesop Isle
You have to do the quest for Silver Mary on Pirate, and then you can get to Aesop Isle. On Aesop, its a fox that you have to do a questfor. Then you can do Gina's Scavenger Hunt.
Droplet Isle
You can do a quest on cat isle with them you'll need 10. :)
Sandy Meadows in Desert Isle
it is on white isle
Visit Lord Steel on Barren Isle. After unicorn horn is complete, he will direct you to visit Lady Lanyard in Marshton for a strap.
Aesop Isle has a grape vine field. You can find quite a few grapes there!
Do that quest (and the sequel) on Cloud Isle. ChanMul~Brown Server
At Cheeky on Vine Isle~ Elfhorse at Pinto [ of horse isle ]
complete SleekFur's (resident of Twin River's Isle in president village) letter quest and he will give you pinches of salt as a reward
by the eastern side of the maze on lava isle