“…I am delighted that BDD still has this much traction and interest nearly 20 years on, and I am grateful to John and Jan for producing this new edition of such a comprehensive resource. - From the Foreword by Daniel Terhorst-North, practitioner consultant If understanding how your own software should work is ever a hard question, you should read this book. - Kevin Liao, Sotheby's An approachable and accessible introduction. …”

“…I am delighted that BDD still has this much traction and interest nearly 20 years on, and I am grateful to John and Jan for producing this new edition of such a comprehensive resource. - From the Foreword by Daniel Terhorst-North, practitioner consultant If understanding how your own software should work is ever a hard question, you should read this book. - Kevin Liao, Sotheby's An approachable and accessible introduction. …”