Stanislav Zhelyazkov, Pete Zerger, Tao Yang and Anders Bengtsson just released their free OMS eBook, which is available for download on TechNet. Although, this is a preview release, i know there will be interesting to read  this thing “back to back”

• Chapter 1: Introduction and Onboarding
• Chapter 2: Searching and Presenting OMS Data
• Chapter 3: Alert Management
• Chapter 4: Configuration Assessment and Change Tracking
• Chapter 5: Working with Performance Data
• Chapter 6: Process Automation and Desired State Configuration
• Chapter 7: Backup and Disaster Recovery
• Chapter 8: Security Configuration and Event Analysis
• Chapter 9: Analyzing Network Data
• Chapter 10: Accessing OMS Data Programmatically
• Chapter 11: Custom MP Authoring
• Chapter 12: Cross Platform Management and Automation

Read more on Stanislavs blog