L'ultima porta

From Author Wars - https://authorwars.com/publications/lultima-porta-880756.html

Overview:

Title: L'ultima porta
Author: Renato Pestriniero
Year: 2014
ISBN-10: 9788867752515
Publisher: Delos Digital
Price: €2.99
Binding: ebook
Type: Chapter Book
Title Reference: L'ultima porta
Notes: Data from publisher's website. Formats: Kindle, EPUB. As of 2022-02-12 no longer in e-print, so the publisher's page is accessible only by Google; no longer linked to from Delos' Classici della Fantascienza Italiana page. Amazon links broken.