removed unecessary links

src/README.md

@@ -4,16 +4,17 @@
 
 ## PixeLAW: Autonomous Pixel Playground
 
-PixeLAW is an anutonomous pixel playground built using [Cairo](https://github.com/starkware-libs/cairo) and [Dojo](https://github.com/dojoengine/dojo). PixeLAW has a core layer so that builders can create their own applications top of it. These apps share states and interact each other.
+PixeLAW is an anutonomous pixel playground built using [Cairo](https://book.cairo-lang.org/) and [Dojo](https://book.dojoengine.org/) on top of [Starknet](https://book.starknet.io/). PixeLAW has a core layer so that builders can create their own applications top of it. These apps share states and interact each other.
 
-This book is dedicated to familiarizing you with PixeLAW and its potential. A special section on the [Theory](./theory/autonomous-worlds.md) elucidates this emergent concept of autonomous worlds.
+This book is dedicated to familiarizing you with PixeLAW and its [vision](https://medium.com/@syora/discovering-pixelaw-the-fully-onchain-planet-ac5e8bb40dfb) to create an [autonomous world](https://book.dojoengine.org/theory/autonomous-worlds.html).
+
+When reading this book, you are on your way to become a Pixel World Builder.
 
 The main contents are as follows.
 - [Quickstart](./getting-started/quick-start.md)
  - [Build a PixeLAW APP](./build-app/1-build-app.md)
-- [What is PixeLAW?](./theory/what-is-pixelaw.md)
-- [Explore the Architecture](./architecture/overview.md)
-- [Tutorial](./app-tutorials/README.md)
+- [PixeLAW Architecture](./architecture/overview.md)
+- [App Tutorial](./app-tutorials/README.md)
 
 ### How do I get involved?
 

src/SUMMARY.md

@@ -17,4 +17,4 @@
 - [Overview](./architecture/overview.md)
 
  # App Tutorials
-- [Minesweeper](./app-tutorials/README.md)
+- [Minesweeper](./app-tutorials/index.)