Here's a website about Ivo Lapenna. Click on "Verkoj" (on the upper right) for PDFs of many of his works.

Also, here's a Youtube channel with many of his speeches:

Birthe Lapenna

(I was going to put this in the Esperanto-language forums, but which one is appropriate? It's not humor, not about other languages, not a question, nor about this website. Not really a viewpoint to be discussed. Is it news, perhaps? The only thing left is Other, but that's so full of language games I usually click "mark all topics as read" without further ado.)

Dankon / thank you!