Daggerheat free starter adventure, missing the adventure hook?

I am reading the free Daggerheart starter adventure (Sablewood Messengers) and I can't find the actual adventure hook to start the adventure with. I can sort of figure out what it is by reading the adventure (trying to repower a ward) but I can't find anywhere were this adventure gives the players what they are trying to do in this adventure. It seems to be missing. If I have missed it I apologize but I have read it over like 5 and no where do I see it. Missing the plot hook of an adventure seems sort of important.

I found it on the adventure you can download from the daggerheart website but it seems to be missing in the adventure here: “Marlowe Fairwind, the right-hand sorcerer of King Emeris, has gathered her most trusted allies to carry an important package to Hush, a small village within the ancient forest of Sablewood. The crate is large, heavy and sealed with magic, addressed to the Whitefire Arcanist. You’ve been given a map and a carriage, and the promise of reward upon your arrival.”