'Passport to English Grammar' by T. Buitendijk is a comprehensive guide designed to help learners master English grammar through clear explanations, practical examples, and exercises. Ideal for students and language enthusiasts alike.

Weiner's 'Little Oxf Gde Eng Usage' is a compact, authoritative guide to English usage, perfect for learners and native speakers alike. Its clear explanations and practical advice make it an essential resource for mastering the language.

'Rediscover Grammar 3rd CS' by David Crystal is an essential guide for mastering English grammar, offering clear explanations and practical examples. Ideal for students and educators.