You can check out the statically hosted build here.
Setup and start a virtual environment to keep everything tidy.
apt install python3-venv
You could use conda or whatever you want here.
python3 -m venv .cistemdocs
Activate the environment (will depend on your env software obviously)
source .cistemdocs/bin/activate
pip install --upgrade pip
You may not need to uninstall wheel. I had some funny error.
pip uninstall wheel
Install remaining dependencies
pip install wheel contextvars numpy matplotlib
Finally install jupyter-book
pip install -U jupyter-book
jupyter-book build --all cisTEM_docs && firefox cisTEM_docs/_build/html/index.html