Title = John Calvin: A Heart for Devotion, Doctrine, Doxology
Author = (various)
Description = a collection of articles on different aspects of Calvin’s life and impact. Highly recommended and only 250 pp. or so!

http://www.amazon.com/John-Calvin-Devotion-Doctrine-Doxology/dp/1567691064/ref=sr_1_1?ie=UTF8&s=books&qid=1244286476&sr=1-1