Anna-Liisa Laine Livres

This volume sits at the cross-roads of a number of areas of scientific interest that, in the past, have largely kept themselves separate - agriculture, forestry, population genetics, ecology, conservation biology, genomics and the protection of plant genetic resources. Yet these areas also have a lot of common interests and increasingly these independent lines of inquiry are tending to coalesce into a more comprehensive view of the complexity of plant-pathogen associations and their ecological and evolutionary dynamics. This interdisciplinary source provides a comprehensive overview of this changing situation by identifying the role of pathogens in shaping plant populations, species and communities, tackling the issue of the increasing importance of invasive and newly emerging diseases and giving broader recognition to the fundamental importance of the influence of space and time (as manifest in the metapopulation concept) in driving epidemiological and co-evolutionary trajectories.

It was an open and shut case. All the evidence said Caroline Crale poisoned her philandering husband, a brilliant painter. She was quickly and easily convicted and sentenced to life in prison. Now, sixteen years later, in a posthumous letter, Mrs. Crale has assured her grown daughter that she was innocent. But instead of setting the young woman's mind at ease, the letter only raises disquieting questions. Did Caroline indeed write the truth? And if she didn't kill her husband, who did? To find out, the Crale’s daughter asks Hercule Poirot to reopen the case. His investigation takes him deep into the conflicting memories and motivations of the five other people who were with the Crales on the fatal day. With his keen understanding of human psychology, he manages to discover the surprising truth behind the artist's death.