For readers of Team of Teams, Good to Great, and The Culture Code, TEAMS is a hard-hitting blueprint for leaders who want to build high-performing cultures where standards, accountability, conflict, and trust turn ordinary groups into elite teams.

In TEAMS: The Attributes and Realities of High-Performance Cultures, Mike Sarraille delivers a hard-hitting blueprint for leaders who are tired of soft culture slogans and ready to build organizations that win under pressure. Drawing from elite military units, championship sports teams, world-class companies, and the record-setting Triple 7 Expedition, Sarraille reveals the uncomfortable truth behind sustained excellence: great teams are not built on comfort, consensus, or unconditional belonging. They are built on standards, trust, accountability, conflict, sacrifice, and the relentless pursuit of improvement.

Through gripping stories and practical leadership lessons, Sarraille shows how elite teams train harder than the game, use disagreement to sharpen decision-making, build trust through shared adversity, embrace failure as a pathway to mastery, and adapt when chaos breaks the plan. He also confronts the side of excellence most leaders ignore: the physical, emotional, relational, and cultural toll that comes with pursuing greatness.

Written for CEOs, founders, executives, coaches, military leaders, entrepreneurs, and anyone serious about building winning cultures, TEAMS is both a wake-up call and a field manual. It will challenge readers to stop romanticizing high performance and start building the systems, standards, and behaviors required to sustain it.