Psychology
G. Neil Martin
The Northern Ireland Conflict
Aaron Edwards & Cillian McGrattan
Engineering
Natasha McCarthy
Critical Thinking
Sharon M. Kaye
The European Union
Alasdair Blair
Existentialism
Thomas E. Wartenberg
Daoism
James Miller
History of Science
Sean F. Johnston
Biodiversity
John Spicer
The Brain
Ammar Al-Chalabi, Martin R. Turner & R. Shane Delamont