Room by Room: Reflections on Building Without a Blueprint is a reflective nonfiction work for first-generation college graduates and underrepresented professionals navigating institutional environments without a map, a model, or an established path to follow. Structured through an architectural metaphor, the book moves through ten professional spaces, including the lobby, the stairwell, the executive floor, and the concourse. Each space represents a threshold, a test, or a transition that readers will recognize from lived experience. Written entirely in second person, Room by Room places the reader inside the experience rather than observing it from a distance. The book reframes the behaviors that institutions have long labeled liabilities, including over-preparation, code-switching, hypervigilance, and strategic silence, as evidence of intelligence operating under extraordinary conditions. It is not a career manual. There are no prescriptions here. What it offers is something rarer: recognition. Room by Room is a book about understanding what you built, what it cost, and what it means that you are still here. Blueprint-style architectural illustrations accompany each chapter, and interstitial sections offer contemplative space between them, pauses that mirror the reflection the book itself invites. For the professional who has carried the weight of the path alongside the work itself, and has rarely seen it named.