Talk:Quests/@comment-70.67.191.111-20190913142734/@comment-36049516-20190913183626

When you speak of the book we talk about  "Cases", each containing  5 or 6 collection quests, which result in an artifact collection.

The rest of the collections are Quests which you will get randomly accordingly your rank in locations.

For the monster quest you can have 1 or 2 active ones.

You can have only 1 Case open + the Event Case, but you have to finsh the event case ( + level up) in order to get the next book case. The order you get the cases is mostly random.