My favorite author...

I had recently found that some books by my favorite author were translated into English and were published by "western" publishers including Amazon.
Pen name is Max Frei, and is a name of the protagonist in many of the stories.
Interestig thing is that while pen name of the author and protagonist are male, actual author is female.
Also many of the stories and characters in the books could be considered as TG: in most rescent book (not yet available in English) there is a character that can be randomly male or female on waking in the morning. Also there is a male character who routinely presents as a female to gather information.
And male protagonist spent big chunk of one of the books "crossdressed"...
I can't attest to the quality of the translation, but I love those books in their "native tongue". They are quite a good fun with deep philosofical digging thrown in...