Literature about TTM

[kalden yungdrung]

Tashi delek,

Because we are getting next year a 5 years course about TTM at our foundation Yungdrung Rignga Ling i the Netherlands, i like to be prepared for this.

Therefore i was looking for some very good books in English, transcripts are also welcome.
Maybe you have some good suggestions / recommendations ?

Thanks in advance for your attention

Mutsug Marro
KY