Abyssinia Crisis whether from the internal or the international point of view. The Italo–Ethiopian Treaty of 1928 stated that the border between Italian Somaliland and Ethiopia was twenty-one leagues from and parallel to the Benadir coast (approximately ). In 1930, Italy built a fort at the Walwal oasis (also Welwel, Italian: Ual-Ual) in the Ogaden, well beyond the twenty-one league limit. The fort was in a boundary zone between the nations, which was not well defined; today it is about inside Ethiopia. On 29 September 1934, Italy and Abyssinia released a joint statement renouncing any aggression against each other. On 22 November
Known Space Known Space Known Space is the fictional setting of about a dozen science fiction novels and several collections of short stories written by Larry Niven. It has also become a shared universe in the spin-off "Man-Kzin Wars" anthologies. ISFDB catalogs all works set in the fictional universe that includes Known Space under the series name Tales of Known Space, which was the title of a 1975 collection of Niven's short stories. The first-published work in the series, which was Niven's first published piece was "The Coldest Place", in the December 1964 issue of "If" magazine, edited by Frederik Pohl. This