diff --git a/manuscript/1-Intro-to-Computing.md b/manuscript/1-Intro-to-Computing.md
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-# 1 Intro to Computing
- 
-{type: iframe, title:1 Intro to Computing, width:800, height:600, poster:resources/chapt_screen_images/intro-to-computing.png}
-![](https://hutchdatascience.org/Intro_to_Python/intro-to-computing.html)
- 
-
- 
diff --git a/manuscript/2-Working-with-data-structures.md b/manuscript/2-Working-with-data-structures.md
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-# 2 Working with data structures
- 
-{type: iframe, title:2 Working with data structures, width:800, height:600, poster:resources/chapt_screen_images/working-with-data-structures.png}
-![](https://hutchdatascience.org/Intro_to_Python/working-with-data-structures.html)
- 
-
- 
diff --git a/manuscript/3-Data-Wrangling,-Part-1.md b/manuscript/3-Data-Wrangling,-Part-1.md
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-# 3 Data Wrangling, Part 1
- 
-{type: iframe, title:3 Data Wrangling, Part 1, width:800, height:600, poster:resources/chapt_screen_images/data-wrangling-part-1.png}
-![](https://hutchdatascience.org/Intro_to_Python/data-wrangling-part-1.html)
- 
-
- 
diff --git a/manuscript/4-Data-Wrangling,-Part-2.md b/manuscript/4-Data-Wrangling,-Part-2.md
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-# 4 Data Wrangling, Part 2
- 
-{type: iframe, title:4 Data Wrangling, Part 2, width:800, height:600, poster:resources/chapt_screen_images/data-wrangling-part-2.png}
-![](https://hutchdatascience.org/Intro_to_Python/data-wrangling-part-2.html)
- 
-
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diff --git a/manuscript/5-Data-Visualization.md b/manuscript/5-Data-Visualization.md
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-# 5 Data Visualization
- 
-{type: iframe, title:5 Data Visualization, width:800, height:600, poster:resources/chapt_screen_images/data-visualization.png}
-![](https://hutchdatascience.org/Intro_to_Python/data-visualization.html)
- 
-
- 
diff --git a/manuscript/6-References.md b/manuscript/6-References.md
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-# 6 References
- 
-{type: iframe, title:6 References, width:800, height:600, poster:resources/chapt_screen_images/references.png}
-![](https://hutchdatascience.org/Intro_to_Python/references.html)
- 
-
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diff --git a/manuscript/About-the-Authors.md b/manuscript/About-the-Authors.md
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-# About the Authors
- 
-{type: iframe, title:About the Authors, width:800, height:600, poster:resources/chapt_screen_images/about-the-authors.png}
-![](https://hutchdatascience.org/Intro_to_Python/about-the-authors.html)
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-
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diff --git a/manuscript/About-this-Course.md b/manuscript/About-this-Course.md
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-# About this Course
- 
-{type: iframe, title:About this Course, width:800, height:600, poster:resources/chapt_screen_images/index.png}
-![](https://hutchdatascience.org/Intro_to_Python/index.html)
- 
-
- 
diff --git a/manuscript/Book.txt b/manuscript/Book.txt
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-1-Intro-to-Computing.md
-2-Working-with-data-structures.md
-3-Data-Wrangling,-Part-1.md
-4-Data-Wrangling,-Part-2.md
-5-Data-Visualization.md
-6-References.md
-About-this-Course.md
-About-the-Authors.md
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