Douglas Biber and the Flagstaff School of corpus-based research: An introduction -- Chapter 1. A corpus-based analysis of linguistic variation in teacher and student presentations in university settings -- Chapter 2. Telephone interactions: A multidimensional comparison -- Chapter 3. On the complexity of academic writing: Disciplinary variation and structural complexity -- Chapter 4. Telling by omission: Hedging and negative evaluation in academic recommendation letters -- Chapter 5. Corpora, context, and language teachers: Teacher involvement in a local learner corpus project -- Chapter 6. The challenge of constructing a reliable word list: An exploratory corpus-based analysis of lexical variability in introductory Psychology textbooks -- Chapter 7. corpus linguistics and New Englishes -- Chapter 8. Investigating textual borrowing in academic discourse: The need for a corpus-based approach -- Chapter 9. Situating lexical bundles in the formulaic language spectrum: Origins and functional analysis developments.