Our series of book recommendations to empower talent and fuel brands.

Why Perpetual recommends it
Teams That Work, by Scott Tannenbaum and Eduardo Salas, brings decades of rigorous academic research on team effectiveness into a genuinely practical business book. The authors identify seven specific drivers that separate high-performing teams from the rest, moving well beyond generic advice like ‘communicate more’ into specific, evidence-backed practices leaders can actually implement.
What distinguishes this book from a lot of team-building literature is its insistence that team effectiveness is a set of measurable conditions, not a matter of chemistry or luck. Tannenbaum and Salas cover capability, cooperation, coordination, communication, cognition, coaching and conditions, and are careful to show how these interact rather than treating each as an isolated fix.
The authors are also candid that team-building exercises and retreats, on their own, rarely move the needle much, because they usually target only one driver, often the easiest and least impactful one, while leaving structural issues like unclear roles or poor coordination processes completely untouched.
One of the book’s most useful case studies involves a hospital surgical team that improved outcomes significantly not through more training or new technology, but by clarifying roles and communication protocols during handoffs — a coordination fix that had nothing to do with individual skill and everything to do with how the team worked together under pressure.
- Team effectiveness is a set of measurable conditions, not a matter of chemistry or luck
- Communication is only one of seven drivers, and rarely the highest-leverage one
- Team-building retreats often miss the structural issues that actually limit performance
- Coordination and clarity of roles quietly determine far more than most leaders assume
A useful diagnostic is scoring your team informally against the seven drivers to find which one or two are the actual bottleneck, rather than defaulting to another communication workshop.
We give this book four out of five stars.