The latest issue of Biological Invasions (Vol. 19, Issue 11) is a special issue on invasions in forests, prepared by a task force of the International Union of Forest Research Organizations (IUFRO). The table of contents (24 articles) is available here:

https://link.springer.com/journal/10530/19/11/page/1

Issue editors: Andrew M Liebhold, Eckehard G Brockerhoff, and Martin A. Nuñez