Short, practical reference books on the parts of English that cause the most trouble. Each title takes one subject - irregular verbs, articles, modal verbs, verb patterns, conditionals, punctuation, spelling - and works through it in groups of five, with every rule printed beside the version people actually get wrong.
Short, practical reference books on the parts of English that cause the most trouble. Each title takes one subject - irregular verbs, articles, modal verbs, verb patterns, conditionals, punctuation, spelling - and works through it in groups of five, with every rule printed beside the version peop...