Just released from Spain publication
Unknown.5. Interesting to see many very interesting project, many of them never fly. My personal impressions goes to the jet version of the Yokosuka Shinden, Reggiane jet fighters project and Horten flying wings.
Short review is here:
http://www.letletlet-warplanes.com/unknown_5.html
There is also contact for the author at the bottom of the article.
Merry Christmas
