diff --git a/README.md b/README.md
index ce7f51a..27d38c5 100644
--- a/README.md
+++ b/README.md
@@ -7,12 +7,132 @@ The book can be bought from [Amazon](https://www.amazon.de/-/en/Brian-W-Kernigha
 ## Table of Contents
 
 - [Chapter 1: Style](chapter-1)
+  - [1.1 Names](chapter-1/1.1-names/)
+    - [x] 1-1
+    - [x] 1-2
+    - [x] 1-3
+  - [1.2 Expressions and Statemenents](chapter-1/1.2-expressions-and-statements/)
+    - [x] 1-4
+    - [x] 1-5
+    - [x] 1-6
+  - [1.3 Consistency and Idioms](chapter-1/1.3-consistency-and-idioms/)
+    - [x] 1-7
+    - [x] 1-8
+  - [1.4 Function Macros](chapter-1/1.4-function-macros/)
+    - [x] 1-9
+  - [1.5 Magic Numbers](chapter-1/1.5-magic-numbers/)
+    - [x] 1-10
+  - [1.6 Comments](chapter-1/1.6-comments/)
+    - [x] 1-11
+  - [1.7 Why Bother?](chapter-1/1.7-why-bother/)
 - [Chapter 2: Algorithms and Data structures](chapter-2)
+  - [2.1 Searching](chapter-2/2.1-searching)
+  - [2.2 Sorting](chapter-2/2.2-sorting)
+  - [2.3 Libraries](chapter-2/2.3-libraries)
+    - [x] 2-1
+  - [2.4 Java Quicksort](chapter-2/2.4-java-quicksort)
+    - [x] 2-2
+  - [2.5 O-Notation](chapter-2/2.5-o-notation)
+    - [x] 2-3
+    - [x] 2-4
+  - [2.6 Growing Arrays](chapter-2/2.6-growing-arrays)
+    - [x] 2-5
+    - [x] 2-6
+  - [2.7 Lists](chapter-2/2.7-lists)
+    - [x] 2-7
+    - [x] 2-8
+    - [x] 2-9
+    - [x] 2-10
+  - [2.8 Trees](chapter-2/2.8-trees)
+    - [x] 2-11
+    - [x] 2-12
+    - [x] 2-13
+  - [2.9 Hash Tables](chapter-2/2.9-hash-tables)
+    - [x] 2-17
 - [Chapter 3: Design and Implementation](chapter-3)
+  - [3.1 The Markov Chain Algorithm](chapter-3/3.1-the-markov-chain-algorithm)
+  - [3.2 Data Structure Alternatives](chapter-3/3.2-data-structure-alternatives)
+  - [3.3 Building the Data Structure in C](chapter-3/3.3-building-the-data-structure-in-c)
+  - [3.4 Generating Output](chapter-3/3.4-generating-output)
+    - [x] 3-1
+    - [] 3-2
+    - [] 3-3
+  - [3.5 Java](chapter-3/3.5-java)
+    - [x] 3-4
+  - [3.6 C++](chapter-3/3.6-c++)
+    - [x] 3-5
+    - [] 3-6
+  - [3.7 AWK and Perl](chapter-3/3.7-awk-and-perl)
+    - [] 3-7
+  - [3.8 Performance](chapter-3/3.8-performance)
+  - [3.9 Lessons](chapter-3/3.9-lessons)
+    - [x] 3-8
 - [Chapter 4: Interfaces](chapter-4)
+  - [4.1 Comma-Separated Values](chapter-4/4.1-comma-separated-values)
+  - [4.2 A Prototyp Library](chapter-4/4.2-a-prototype-library)
+  - [4.3 A Library For Others](chapter-4/4.3-a-library-for-others)
+    - [] 4-1
+    - [x] 4-3
+    - [x] 4-2
+    - [x] 4-4
+  - [4.X](chapter-4/4.4-a-c++-implementation)
+    - [x] 4-5
+    - [] 4-6
+    - [] 4-7
+    - [] 4-8
+  - [4.5 Interface Principles](chapter-4/4.5-interface-principles)
+  - [4.6 Resource Management](chapter-4/4.6-resource-management)
+  - [4.7 Abort, Retry, Fail](chapter-4/4.7-abort-retry-fail)
+  - [4.8 User Interfaces](chapter-4/4.8-user-interfaces)
 - [Chapter 5: Debugging](chapter-5)
+  - [5.1 Debuggers](chapter-5/5.1-debuggers)
+  - [5.2 Good Clues, Easy Bugs](chapter-5/5.2-good-clues-easy-bugs)
+  - [5.3 No Clues, Hard Bugs](chapter-5/5.3-no-clues-hard-bugs)
+  - [5.4 Last Resorts](chapter-5/5.4-last-resorts)
+  - [5.5 Non-Reproducible Bugs](chapter-5/5.5-non-reproducible-bugs)
+    - [] 5-1
+  - [5.6 Debugging Tools](chapter-5/5.6-debugging-tools)
+    - [x] 5-2
+    - [x] 5-3
+    - [x] 5-4
+    - [x] 5-5
+  - [5.7 Other Peoples Bugs](chapter-5/5.7-other-peoples-bugs)
+  - [5.8 Summary](chapter-5/5.8-summary)
 - [Chapter 6: Testing](chapter-6)
+  - [6.1 Test As You Write the Code](chapter-6/6.1-test-as-you-write-the-code)
+    - [x] 6-1
+    - [x] 6-2
+  - [6.2 Systematic Testing](chapter-6/6.2-systematic-testing)
+    - [x] 6-3
+    - [] 6-4
+  - [6.3 Test Automation](chapter-6/6.3-test-automation)
+    - [] 6-5
+  - [6.4 Test Scaffolds](chapter-6/6.4-test-scaffolds)
+    - [] 6-6
+    - [] 6-7
+    - [] 6-8
+    - [] 6-9
+  - [6.5 Stress Tests](chapter-6/6.5-stress-tests)
+    - [x] 6-10
+  - [6.6 Tips for Testing](chapter-6/6.6-tips-for-testing)
+  - [6.7 Who Does the Testing](chapter-6/6.7-who-does-the-testing)
+  - [6.8 Testing the Markov Program](chapter-6/6.8-testing-the-markov-program)
+  - [6.9 Summary](chapter-6/6.9-summary)
 - [Chapter 7: Performance](chapter-7)
+  - [7.1 A Bottleneck](chapter-7/README.md#71-a-bottleneck)
+  - [7.2 Timing and Profiling](chapter-7/README.md#72-timing-and-profiling)
+    - [x] 7-2
+    - [] 7-3
+  - [7.3 Strategies for Speed](chapter-7/README.md#73-strategies-for-speed)
+  - [7.4 Tuning the Code](chapter-7/README.md#74-tuning-the-code)
+    - [] 7-4
+    - [] 7-5
+  - [7.5 Space Efficiency](chapter-7/README.md#75-space-efficiency)
+  - [7.6 Estimation](chapter-7/README.md#76-estimation)
+    - [] 7-6
+    - [] 7-7
+    - [] 7-8
+  - [7.7 Summary](chapter-7/README.md#77-summary)
 - Chapter 8: Portability
 - Chapter 9: Notation