Again I didn't find out, has it been discussed before. The "Jade Compendium" was book Master Aemon left to Jon's room before he left Wall with Sam and Gilly.It was written by an adventurer who visited all the lands of the Jade Sea. Aemon mentioned something about "a passage you may find of interest", he let mark for Jon.
Now, when we look at the maps, then we can see, that if someone want to travel from Westeros to Jade Sea, must pass Slaver's Bay, where Dany is "playing" a queen. Is this that "interesting passage"?
Maybe he even wrote some commentaries in that book for Jon, to send someone there with message or... go himself?
Barely he left that book to Jon as a touring guide of a nice place where Jon sould go during vacation.
But in the other hand - Aemon seemed not to know about Dany's fate and location before they arrived to Braavos. Then maybe it was just an innocent farewell gift?
Now, when we look at the maps, then we can see, that if someone want to travel from Westeros to Jade Sea, must pass Slaver's Bay, where Dany is "playing" a queen. Is this that "interesting passage"?
Maybe he even wrote some commentaries in that book for Jon, to send someone there with message or... go himself?
Barely he left that book to Jon as a touring guide of a nice place where Jon sould go during vacation.
But in the other hand - Aemon seemed not to know about Dany's fate and location before they arrived to Braavos. Then maybe it was just an innocent farewell gift?