Frontmatter -- Contents -- Acknowledgements -- Contributors -- Introduction -- Chapter 1. The Acquisition of Spanish Middle and Impersonal Passive Constructions from SLA and TLA Perspectives -- Chapter 2. Language Transfer in the Acquisition of the Semantic Contrast in L3 Spanish -- Chapter 3. Multilingual Universal Grammar as the Norm -- Chapter 4. UG and L3 Acquisition: New Insights and More Questions -- Chapter 5. Transfer in L3 Acquisition: The Role of Typology -- Chapter 6. L3 Enhanced Feature Sensitivity as a Result of Higher Profi ciency in the L2 -- Chapter 7. Third Language Acquisition of Norwegian Objects: Interlanguage Transfer or L1 Infl uence? -- Chapter 8. Null Objects in L1 Thai-L2 English-L3 Chinese: An Empiricist Take on a Theoretical Problem -- Chapter 9. The L3 Acquisition of Cantonese Refl exives -- Appendix