Christianity - Christian theology, beliefs and practices - PhD and academic book on this area • Global persecution of Christians - particular focus on Islamic contexts - CEO of research centre in this field • Freedom of religion or belief - and historical relationship to UK constitutional history • Radical Islam and Islam and Christian-Muslim relations • Political conservativism - particularly in relation to Christianity - written a major book on this subject • Extremism and historic British values • Conservative politics

Middle East • North Africa • Algeria • Egypt • Kuwait • Lebanon • Libya • Palestine • Oman • Qatar • Saudi Arabia • Syria • Tunisia • UAE • Yemen Muslims • Christians • Bahai • Islamism • Muslim Brotherhood • Defectors • Dissidents • Slavery • Trafficking • LGBTQ+ • Children • Tribes • Sects • Torture • Medical disablities • PTSD • Women's rights

Cultural expertise on Afghanistan and Pakistan • Forensic verification of questioned documents from Afghanistan and Pakistan • Authentication of documents issued in Arabic, Dari, Farsi, Pashto, Urdu • Language analysis to determine origin and nationality • Forensic linguistic authentication and authorship analysis • Expertise of human rights, safety, internal relocation, protection matters and access to treatment