aspects of IE poetics

[Dim Globe]

Greetings.
Is there any info on IE poetics in the net?
I've just finished C.Watkins' "How to kill a dragon: aspects of
Indo-European poetics" ( N.Y., 1995), along with Schmitt's "Dichtung und
Dichtersprache in Indogermanischer Zeit" (Wiesbaden, 1965) 'n' found the
subject more than exciting. What's the place of IE poetics in modern
Indo-European linguistic studies?

Blessed be,
Dmitry