In this review of "Russian Grammar Made Easy", I will compare it with two other grammar books (by other publishers) that I have.
"Russian Grammar Made Easy" has four chapters, and each chapter covers a different part of speech, namely:
Nouns, contains about 60 pages;
Pronouns, contains about 65 pages;
Adjectives, contains about 25 pages;
Verbs, contains about 65 pages.
This book has the physical layout of a workbook: 8 & 1/2 inches wide by 11 inches tall (standard Letter-sized paper).
The level of the grammar presented is CEFR A1 and A2 levels (for Beginners). The preface of the book admits that some grammar topics are intentionally omitted, for example: Subjunctive/Conditional verb conjugation and Passive-voice verbs are left out because they are really Intermediate level topics (I would guess: CEFR B1 and B2 levels, respectively).
The 65 pages allocated to the Pronouns is remarkably long compared to the 2 books named below, but I think the level of detail (there are 8 categories of pronouns) is entirely appropriate and very helpful to Beginners. Similarly, the 60 pages allocated to nouns is also a bit longer than the 2 books below, which I also think is helpful. When I was a Beginner student, I had far more trouble learning the (six cases and three genders plus plurals) Noun and Pronoun declensions than Verb conjugations (even with perfective and imperfective verb pairing), so dedicating a lot more space and exercises to Nouns and Pronouns compared to Verbs, makes a lot of sense to me. The only obvious omission from the coverage of Verbs is verbs of motion/movement. But this is understandable, because Lingo Mastery already covered Verbs of motion in the middle of their previous workbook: see pages 99 thru 108 in "Russian Made Easy Level 1" which cover all the common verbs of motion, showing unidirectional versus multidirectional pairing of verbs.
The other parts of speech, like prepositions, conjunctions, adverbs and numerals, are also covered in the previous "Russian Made Easy Level 1" workbook. Therefore, if you want a comprehensive introduction to all aspects of Beginners' level Russian grammar (with many Intermediate level details, added here and there), I would recommend getting both workbooks because their coverage is mostly complementary. Both "Russian Grammar Made Easy" and "Russian Made Easy Level 1" help you drill the rules and exceptions.
Both books also come with audio recordings: "Russian Grammar Made Easy" comes with about 35 recordings and "Russian Made Easy Level 1" comes with about 70 recordings, but the average length of the "Russian Grammar Made Easy" recordings is about twice as long as those from "Russian Made Easy Level 1", so the total length of the recordings in each book is roughly equivalent. The "Russian Grammar Made Easy" recordings are longer because they contain more full conversations, while the ones from "Russian Made Easy Level 1" are more fragmentary to help the student learn vocabulary more easily.

Here are brief descriptions of two grammar books by other publishers. Intermediate students would benefit from getting these as well. Learning a language is not like reading a novel: repetition and redundancy of material is helpful to cement the student's knowledge of all the rules and exceptions, with different examples. Each author has a different point of view of the overall subject matter, so getting the same rules described in a second and third way helps students remember details from a different angle.

Another well known grammar book is "Russian Grammar You Really Need to Know", by Daphne West.
It is about 300 pages in total, and it is a more typically sized paperback: 5 inches wide by 7 & 3/4 inches tall.
It divides the material into 7 different parts of speech, namely:
Nouns, contains about 50 pages;
Adjectives, contains about 55 pages;
Adverbs, contains about 10 pages;
Numerals, contains about 20 pages;
Pronouns, contains about 30 pages;
Verbs, contains about 75 pages;
Prepositions, contains about 20 pages.
This book also contains some exercises, with a key to the exercises at the back of the book, but I would not call it a full-blown workbook, in the way that "Russian Grammar Made Easy" is. No audio recordings, but to compensate, the Russian words are printed with accents above the stressed vowel in each multisyllabic word.

A different well known grammar book is "Oxford Russian Grammar and Verbs", by Terence Wade.
It is 256 pages in total, and it is a pocketbook-sized paperback: 4 & 1/4 inches wide by 7 inches tall.
This book contains no exercises, and it divides the material into 9 different topics, namely:
Nouns, contains about 40 pages;
Adjectives, contains about 20 pages;
Pronouns, contains about 20 pages;
Numerals, contains about 20 pages;
Verbs, contains about 75 pages;
Adverbs, contains about 10 pages;
Prepositions, contains about 30 pages;
Conjunctions, contains about 10 pages;
Word Order, contains about 10 pages.
This book shows how concisely grammatical rules, details and exceptions can be described and enumerated. It covers all grammar that Beginner and Intermediate students would encounter. It is more of reference book and memory/study aid, and assumes that the reader has already worked thru courses and/or exercise books. Here, too, there are no audio recordings, but the Russian words are again printed with accents above the stressed vowel in each multisyllabic word.

Brand	N/A
Rating	4.8 (60 ratings)
Price	$16.14
Category	Asia

Russian Grammar Made Easy: A Comprehensive Workbook To Learn Russian Grammar For Beginners (Audio Included)