Originally published in Great Britain by Profile Books Ltd, 2016.

INVASIVE ALIEN SPECIES Invasive Alien Species: Observations and Issues from Around the World Volume 1: Issues and Invasions in Africa Invasive alien species are spreading into new ecosystems each year. The impacts caused by these invaders can be swift and devastating. The topic of invasive alien species is large, complex, and globally significant at various scales, exacerbated by the globalization of world economies and increased trade and commerce that has overcome natural barriers to species movement. Invasive alien species threaten global food supplies, water quality and availability, and energy production and delivery. With the added risks associated with global climate change, the global homogenization of plants, animals, and microbes is a major factor in the decline in ecosystem health and ecosystem services worldwide. To counter this trend, there is a critical need to unify governments, cultures, and programs to improve cross-boundary coordination to effectively address the wide range of invasive alien species threats to the environment, economies, and to plant and animal health; particularly human health. This 4-volume work is the first to compile a set of useful material for key topics, to provide a better understanding of the overall global threat of invasive alien species and the diverse array of problems faced around the world, and assemble material that includes potential replicable solutions to overcome these threats. The books also highlight the threat posed by invasive alien species in terms of a global ‘call to action’. Since invasive species know no boundaries, it is our hope that by compiling material from different scientific and social perspectives around the world, and sharing knowledge and examples of a diverse array of associated topics, we can advance global awareness and improve unified national responses to the threat posed by invasive alien species.

What might we run into as we expand beyond Earth and into the stars? As we explore our own solar system and beyond, it seems inevitable that we’ll run into aliens ... and what they’ve left behind. Alien artifacts: what might they reveal about us as we try to unlock their secrets? What might they reveal about the universe? In this anthology, nineteen of today’s leading science fiction and fantasy authors explore how discovering long lost relics of alien civilizations might change humanity. Join Walter H. Hunt, Julie Novakova, David Farland, Angela Penrose, S.C. Butler, Gail Z. Martin & Larry N. Martin, Juliet E. McKenna, Sharon Lee & Steve Miller, Andrija Popovic, Jacey Bedford, Sofie Bird, James Van Pelt, Gini Koch, Anthony Lowe, Jennifer Dunne, Coral Moore, Daniel J. Davis, C.S. Friedman, and Seanan McGuire as they discover the stars and the secrets they may hold—both dark and deadly and awe-inspiring.

A fresh response to the problem of illegal immigration in the United States through the context of Christian theology.