J.C. Ryle was well known for his warm, plain-spoken candor, the kind which appeals to all souls regardless of rank or title, and this booklet is no different. Bold, encouraging, and affectionate, A Call to Prayer is just as the title says—an earnest invitation for all children of God to come before Him in prayer. Read it, be edified, and have hope: you have access to the Maker of heaven and earth who can do all things.