A total of 26 book reports were presented in this month's bookish assembly hosted by Secretary General Huang Chin-ying and commented by President Lin Chun-shin. Details are as follows: December 1 Tsai Meng-chieh:Understanding Calendar System Scientifically Yu Hsiu-yun:Picture Books Through the Eyes of Children December 3 Chen Yi-fang:Saving the Nation’s Coffers: Keep Tabs on How the Government is Spending your Money Yao Wei-cheng:Textbook of Geriatric Psychiatry, 2nd Edition December 5 Chen Ya-wen:Marine Tourism: Recreation Planning and Management Hsueh Chung-hsiang:SCRUM: The Art of Doing Twice the Work in Half the Time December 8 Fang You-ching:Taiwan Law Journal (Issue No.281) Lin Chien-hung:Textbook on Flexible Partitions December 10 Lin De-en:Rain: A Natural and Cultural History Chung Cheng-hsin:The Blue Economy December 12 Lin Yang-shan:Farmageddon: The True Cost of Cheap Meat Tsai Ming-fei:Safe Shockproof Housing: Getting to Know Earthquake Engineering December 15 Liu Ding-chyu:Open Data Now Tang Shu-chen:The Big Necessity December 17 Peng Yu-huei:Unraveling the Mysteries of Human Physiology Wang Hsiao-wen:Bright-Sided December 19 Chou Yu-ching:General Relativity Yeh Jiuan-reng:Du Hei: Black-face General of the Music World December 22 Chang Pei-chen:National Geographic Magazine (Issue 168): Cool it Tsai Han-chieh:Courage to be Disliked December 24 Liu Chun-yin:Danse Contemporaine Sun Ta-lun:Rise and Decline of Elite December 26 Yang Chu:Who Is Waiting for you in the Shining Place Han Shying-jung:The Franciscans December 29 Lin Chia-ying:Exploring Meteorological Science Chuang Chen-hao:Comets: Creators and Destroyers