There are few more compulsive reads in racing than the Kingsley Klarion, the in-house journal of Mark Johnston’s Middleham racing operation, which runs under the slightly ambiguous slogan ‘Always trying’. It is ambiguous not because anyone doubts that every Johnston runner is out on the racecourse striving to be first past the post but because the combatirobin ove Johnston is never short of an opinion, and sometimes those opinions have other senior figures in racing spitting feathers.