Part I. Introduction: 1. Endophytes for a growing world Trevor R. Hodkinson and Brian R. Murphy; Part II. Role of Endophytes in Growth and Biotic and Abiotic Stress Resistance: 2. Searching for novel fungal biological control agents for plant disease control among endophytes David B. Collinge, Hans J. L. Jørgensen, Meike A. C. Latz, Andrea Manzotti, Fani Ntana, Edward C. Rojas and Birgit Jensen; 3. Application of formulated endophytic entomopathogenic fungi for novel plant protection strategies Vivien Krell, Desirée Jakobs-Schoenwandt and Anant V. Patel; 4. Crossing frontiers: endophytic entomopathogenic fungi for biological control of plant diseases Lorena Barra-Bucarei, Andrés France and Paz Millas; 5. Emerging methods for biological control of barley diseases including the role of endophytes Anna K. Høyer, Hans J. L. Jørgensen, Birgit Jensen, Brian R. Murphy and Trevor R. Hodkinson; 6. Phosphate nutrition in root-fungus interactions Wael Yakti, Diana R. Andrade-Linares, Bernard Ngwene, Michael Bitterlich, Gábor M. Kovács and Philipp Franken; 7. From darkness to light: emergence of the mysterious dark septate endophytes in plant growth promotion and stress alleviation Charlotte Berthelot, Michel Chalot, Corinne Leyval and Damien Blaudez; Part III. Diversity and Community Ecology of Endophytes: 8. Microbispora dominate diversity of endophytic actinobacteria from Australian rice plants Fitri Widiantini and Christopher Franco; 9. Isolation, diversity and potential use of endophytes in the biomass and bioenergy crop miscanthus Jet Beekwilder, Brian R. Murphy, Eoin Mac Mathuna, Aaron Barry and Trevor R. Hodkinson; 10. Life within the leaf: ecology and applications of foliar bacterial endophytes Ruth C. McNees, Isaac V. Greenhut, Audrey D. Law, Muhammad Saleem and Luke A. Moe; 11. Meta-omics approach to unravel the endophytic bacterial communities of brassica napus and agronomically important other crops in response to agricultural practices Ridhdhi Rathore, Kieran J. Germaine, Patrick D. Forristal, John Spink and David N. Dowling; 12. The influence of endophytes on quercus suber forests under a changing climate Daniela Costa, Rui M. Tavares, Paula Baptista and Teresa Lino-Neto; Part IV. Endophytes for Novel Biomolecules and In Vitro Methods: 13. Endophytic fungi: a quintessential source of potential bioactive compounds Vineet Meshram and Mahiti Gupta; 14. Enhancing secondary metabolite production in medicinal plants using endophytic elicitors: a case study of centella asiatica (apiaceae) and asiaticoside Shubhpriya Gupta and Preeti Chaturvedi; 15. In vitro methods for plant-microbe interaction and biocontrol studies in European ash (Fraxinus Excelsior L.) Anindita Lahiri, Gerry C. Douglas, Brian R. Murphy and Trevor R. Hodkinson; Part V. Application and Commercialisation of Endophytes in Crop Production: 16. The science required to deliver epichloë endophytes to commerce Linda J. Johnson and John R. Caradus; 17. Plant growth promoting bacteria field trials in Europe Karen O'Hanlon; 18. Prospecting crop wild relatives for beneficial endophytes Brian R. Murphy, Fiona M. Doohan and Trevor R. Hodkinson.