The following pdf files contain the documents mentioned in the book (plus a little more):

“Mastering the Nikon D750”

• Chapter 1: Initial Hardware Considerations 

• Chapter 1: Camera Control Reference

• Chapter 2: PictBridge Printing

• Chapter 4 and 13: Streaming and Recording Uncompressed HDMI Video from Your Nikon D750

• Chapter 5: Speedlight Flash

• Chapter 9: SCENE and EFFECTS Modes 

• Chapter 9: Understanding the Histogram 

• EXTRA – Selecting a Nikon Speedlight Flash Unit

• EXTRA – Shutter Speed and Aperture Chart

  Coming Soon

• Errata and Omissions