This book contains 10 chapters with the first chapter---Power of Pentecost; 2. The Need of all Needs; 3.The Age of Activity; 4. Pentecostal Results; 5. The Spirit of Purity; 6. The Spirit of Gladness; 7. The Spirit of Power; 8. The Spirit of Sympathy; 9. How Is It Obtained; 10. How Is It Retained