Pick up your heels and start dancing because the subject of Deborah K. Cronin's Churchy Tales: Cavorting with Grace may set you whirling like King David before God's throne and Moses' sister Miriam beside the Red Sea. This book makes a strong case for God having a delightful sense of humor and the power, not to curse, but to bless us. But this is no saccharine approach to humor. Cronin's stories examine key Christian theological concepts such as sin,...