add Cookbook example Quarto book

index.qmd

@@ -33,7 +33,8 @@ We'll start off from the browser so you don't need to install any additional sof
 A few Quarto websites from Openscapes - so far we have been using Quarto for documentation using Quarto and Markdown files and Jupyter Notebooks.
 
 -   [Champions Lessons Series](https://openscapes.github.io/series)
--   [Openscapes Approach Guide](https://openscapes.github.io/approach-guide/)\
+-   [Openscapes Approach Guide](https://openscapes.github.io/approach-guide/)
+-   [NASA Earthdata Cloud Cookbook](https://nasa-openscapes.github.io/earthdata-cloud-cookbook/)
 -   [2021 NASA Cloud Hackathon](https://nasa-openscapes.github.io/2021-Cloud-Hackathon/)
 -   [Faylab Lab Manual](https://thefaylab.github.io/lab-manual/)
 -   [A Quarto tip a day](https://mine-cetinkaya-rundel.github.io/quarto-tip-a-day/), by Mine Çetinkaya-Rundel