Five practical field guides for engineers and architects working with production AI, Claude Code, enterprise agents, legacy systems, and Claude architecture certification.
Retail links below have been checked against the live Leanpub, Amazon UK, and Apple Books listings. Apple Books is shown only where the edition is already live.

CCAR-P professional guide
Architect the Solution: The CCAR-P Certification Guide
A scenario-based guide to solution design, model selection, context engineering, RAG, MCP, multi-agent systems, evaluation, governance, and production operations.

Legacy modernization
Claude Code for Legacy Modernization
Recover hidden business rules, build a verification harness, and migrate critical systems without breaking production.

Production Claude Code
Claude Code: Building Production Agents That Actually Scale
A field guide to tools, permissions, MCP, hooks, evals, observability, cost controls, deployment, review, and rollback.

Enterprise agent security
Securing Enterprise AI Agents
A field guide to bounded AI autonomy, AgentSecOps, MCP security, RAG governance, identity, evidence, and regulatory readiness.

CCAR-F foundations guide
Architect the Agent: The CCAR-F Certification Guide
Scenario-based preparation across agentic architecture, tool design, MCP, Claude Code, prompting, context management, reliability, and practice exams.
Leanpub bundles
- The Claude Certified Architect Bundle: Foundations + Professional
- Claude Code Production Engineering: Build Agents and Modernize Legacy Systems
- Enterprise AI Agents in Production: Build and Secure Them
Apple Books availability
The Apple Books edition of Claude Code: Building Production Agents That Actually Scale is live in both the UK and US storefronts. The other four books are still moving through distributor publishing, so I have not added speculative Apple links for them. This page will link each edition when its public Apple Books product page exists.