Republican party schisms Sir: Jacob Heilbrunn astutely analyses the predicament Donald Trump creates for America’s neoconservatives (‘Lumped with Trump’, 14…

Metal cocoon Sir: Perhaps the most worrying thing not mentioned by James McCann about the submarine announcement is that Australia…

Europe is already divided Sir: The Archbishop Emeritus of Westminster writes eloquently about the historical purpose of a ‘union’ in…

The EU gravy train Sir: Despite his splendid forename, your deputy editor Freddy Gray has a very tenuous grasp of human…

Mad and bad Sir: I suspect that Gary Johns is correct in his assertion that Anders Breivik was having a…

Cartoon charms Sir: Politics can grow stale and reviews be a matter of taste, but Spectator cartoons are a continual…

Green reasons to stay in Sir: As Conservatives we are clear that the European Union has been central to improving…

Navy sunk Sir: As a proud ex-Wren during World War ll, I heartily endorse your editorial on the Royal Australian…

Safe keeping? Sir: James Delingpole will be relieved to hear that not everyone follows the fashion for demanding repatriation of…

In defence of Charles Sir: As a former full-time member of the Prince of Wales’s office, and a part-time equerry…

Burger kings Sir: It’s a truth universally acknowledged that no two countries with Macca’s outlets have ever declared war on…

Gene genies Sir: ‘The return of eugenics’ (2 April) links a new technology of gene modification to historic dreams of…

Illegal entry Sir: ‘Shoaib M Khan (nothing illegal about them – 2 April) is mistaken. It is well and truly…

Amber warning Sir: James Forsyth’s interview with Amber Rudd (‘The Amber Express’, 19 March) was very revealing, but also slightly…

PC and abortion Sir: It is heartwarming that Simon Barnes’s son should not suffer the stigma experienced by those with…

Lefties Sir: Why is it that conservative commentators never promote the fact that Hitler and the Nazis were National Socialists?…