The third and final updated edition of David Attenborough’s classic trilogy. covered evolution, , ecology, and now tackles ethology, the study of how animals behave.LifeLife on EarthLiving PlanetThe Trials of Life

‘This is, quite simply, the best thing I’ve ever done.’ Sir David Attenborough on the TV series, , upon which this book is based.The Trials of Life

This is the third and last of Sir David’s great natural history books based on his TV series and competes his survey of the animal world that began with and continues with .Life on EarthLiving Planet

In , Sir David showed how each group of animals evolved. In he looked at the way they have adapted to the whole range of habitats in which they live. Now, in , he completes the story by revealing how animals behave – and why.Life on EarthLiving PlanetTrials of Life