This Week's Acquisitions

• William Anderson, An Exposure of Popery; With Special Reference to Penance and the Mass (Hodder & Stoughton, 1878).  Posthumously-published Presbyterian anti-popery polemic; there's a late-Victorian biographical account of Anderson here. 
• Edwin A. Abbott, Philomythus, An Antidote against Credulity; A Discussion of Cardinal Newman's Essay on Ecclesiastical Miracles (Macmillan, 1891).  This is indeed by the author of Flatland. 

Comments

[Gently Serious]

Dr. Anderson most important contribution may be his abolitionist work against the trade and enslavement of African Caribbeans in the 19th century. Naturally, the primary source that you cite here may not address this side of his life-work.