Walk to the map piece with the house on it to be reunited with a friend. Make sure when here to read any books you see for the achievement:
There's a book on the table to your left - "
The Little Cartographer". Go up the stairs and read "
Horror at the Story Chalet" also on your left. Head into the room to the right and read "The Water Seekers", head back to the left room. Re-arrange your map to look like the image below to create two new map pieces. You want to have the
ruins room (the one you should be stood in), then underneath this the
cactus room, and under this the room with the
5 dashes on it (this is referring to the little circular icons in the corner of the map pieces).
Head left. Read the three books here:
Chirb, The 26th Watcher.Root Routes, and
Lempa, The 255th WatcherHead into the right most room and have a short cut scene. Read:
Volcano CalendarTalk to Shianan, head back to the middle map piece. Move this piece above the piece with the three door icons. Head down stairs. Read the book on the left table again (
The Little Cartographer). This will be the second reading, but you need to read it again. Head into the mound piece.
Move the map piece you're on onto the large map piece with the X on it and the Vulture. Head North and speak to the man dressed as a fox. Talk to the man under the Vulture.
Head to the very top North East corner and find a map piece hidden between the trees. Place this down next to you and head over to it. Talk to Chirb who will give you a picture.
Open your map and look at the map pieces. One of them will have a brown tree on and white flashing squiggly lines appear around it. You need this map piece. Connect it near you and enter the map piece. Interact with the back of the tree.
Attach the campfire map piece so it's accessible to you, head to it and talk to the bear, he'll remove the branches from the back of the tree and you'll automatically enter a cave.
Attach the map piece with the hole on it that isn't coloured (apologies I missed my opportunity to screen shot this). You'll arrive at a new location. Rearrange your map to look like the image below and a new peice will appear (NOTE: I'm not sure if it's a requirement to light all of the wall lights here. I did, but you may not need to).
EDIT: Thanks to
TheOtherBarber for confirming you do need to light all the unlit torches, and place the original torch back in its holder to continue.
(If you have trouble getting the new map piece at the top to appear, swap the bottom two pieces around and rotate them to connect)
Head down the hole at the end and this will be the end of chapter 6.