English Grammar-New Edition (Spanish edition) for Spanish speakers.

A wonderful book( for Spanish speakers) full of really useful exercises with clearly and detailed explanations of English grammar.

For Spanish speakers.

Collins COBUILD Word Formation

This book provides clear and detailed explanations, supported by numerous English examples, on word formation processes in English. Integrated language activity work reinforces the reference material, checking understanding and exploiting important vocabulary and usage. The book is in pdf format, and includes exercises and an answer key.

Basic English - The Easy Way

If you're about to take off for a far corner of the globe where for the rest of your life you will hear and speak only Swahili, you won't need this book.
But if every day of your life you're going to need your English in order to understand what you hear and read, and to make yourself understood, this book is for you. Language is your chief means of communication with the people around you, the most expressive way of getting your ideas, thoughts and wishes across. Many English-speaking people think they handle the language well. And many are still making the same grammatical errors, spelling the same words incorrectly, overworking the same cliches they were too lazy to correct 'way back.

English Grammar by Solovov

ПРАКТИЧЕСКАЯ ГРАММАТИКА АНГЛИЙСКОГО ЯЗЫКА в цветных алгоритмах, песнях и фильмах (обучающая программа)

This is the unique software to study English. The main principle is as follows: all parts of the speech is depicted in colours. It gives a chance to classify English Grammar and present it as coloured algorithms.
Not to make a mistake one is to read algorithms from top to bottom. All images in algorithms are situated in the order to be used in English sentences. Owing to that it is easy to make difficult expressions at the first stage of language learning.

 

Сборник упражнений по грамматике английского языка

Сборник упражнений предназначен для тренировки и закрепления отдельных разделов грамматики английского языка. Упражнения даются по принципу возрастания трудностей, что дает возможность подбирать их в соответствии с уровнем знаний учащихся. Может использоваться как для аудиторной, так и самостоятельной работы.

Для средних и высших учебных заведений, учащихся школ с углубленным изучением английского языка.

Book is mostly in English