What has the author I E Le Cocq written?

There doesn't seem to be any widely recognized author named "I. E. Le Cocq." It's possible there's a misspelling or that the author uses a different pen name.

To help me find the correct author, could you please provide more context? For example:

* Is there a specific book or work you are looking for?

* Do you have any other information about the author, such as their nationality, genre, or approximate time period?

With more information, I can assist you in finding the correct author and their works.