Secondary Mission objectives

Secondary objectives, we all want em done, but don't quite know how. So anyone with any info, if you could post it here, that would be great. Now if there is already a post like this please direct me to it if you dont mind. But as this moment I am totally lost. The problematic one is Gates of Kryta, but if we have a compilation of all of them that would be great too.

For the Gates of Kryta sidequest, you have to first pick up oink(by talking to him) at the start of the mission. He'll follow you, and you'll want to take him to Cheswick in the little settlement you reach halfway through the mission. Continue on down the coast, and when you reach the bridge, head to the right of it to get down to the river. Follow the river upstream, and you'll find a chest with an Orrian Text in it. Once you pick up the text, you'll start running into groups of Smoke Phantoms, which can be very devastating. You'll need to fight your way through several groups, in taking the text back to Cheswick's father in town. When you give the text to "Orrian Historian McLean" or whatever his name is, you'll have completed the sidequest.