Translation of: Maʾamar ha-yiḥud; Sefer ha-nimtsa; Tishʻah peraḳim mi-yiḥud.
"The Ma'amar Hayichud ... may well have been authored by Maimonides ... Sefer Hanimtzah is probably spurious, and the Nine Chapters were certainly not written by Maimonides"--Pref.