Cannot find statement of Cmake documentation where module path is

Cannot find definite statement of Cmake documentation/manual that clearly state what the default of module if find_package() is used, and just found CMAKE_MODULE_PATH is empty.

But on investigating it looks like its on dir. where CmakeList.txt is, under cmake dir.
If it’s really the default why it’s not being stated distinctly
(this case on my book: Professional CMake A PRACTICAL GUIDE) ?

Hmm, that seems like odd behavior. Does --debug-find help to show what might be going on at least? What is missing from this documentation?

SO SORRY

I overlooked, now just found it, yes there’s an assignment for it

list(APPEND CMAKE_MODULE_PATH .........