ACT Books

Prepare for the Enhanced ACT with this comprehensive 5-book set covering every section of the exam Math, English, Reading, Science, and full-length practice tests.

This combo includes the following books:

1. ACT Practice Tests

• 6 full-length Enhanced ACT practice tests (800+ questions) for English, Math, and Reading that mirror the real exam
• Detailed answer explanations for correct and incorrect choices
• Overview of the Enhanced ACT
• Exclusive free Online Scoring & Analysis Tool with instant scoring, section-wise breakdowns, domain reports, difficulty insights, and progress trends

2. ACT English Practice Questions

• 500+ practice questions
• 1 full-length sectional test
• In-depth explanations for correct and incorrect choices
• Divided as per passage types
• Detailed information on the Enhanced ACT

3. ACT Math Practice Questions

• 650+ practice questions
• 2 full-length sectional tests
• In-depth explanations for correct and incorrect choices
• Exhaustive coverage of all Math domains
• Detailed information on the Enhanced ACT

4. ACT Reading Practice Questions

• 500+ practice questions
• 1 full-length sectional test
• In-depth explanations for correct and incorrect choices
• Divided as per passage types
• Detailed information on the Enhanced ACT

5. ACT Science Practice Questions

• 500+ practice questions
• 1 diagnostic and 1 full-length test
• Strategy-based explanations for correct and incorrect choices
• Divided as per passage types
• Detailed information on the Enhanced ACT

With 3000+ practice questions, multiple full-length tests, and online resources, this combo is your complete practice system for the Enhanced ACT.

Master the Enhanced ACT Math Section with Confidence!

Get exam-ready with ACT Math Practice Questions, a comprehensive prep resource designed to help you succeed on the Enhanced ACT. With 650+ practice questions spanning a wide range of difficulty levels, this ACT prep guide equips learners with the skills and strategies needed to conquer every type of math problem tested on the ACT.

Whether you’re aiming to strengthen foundational algebra skills, tackle advanced concepts, or improve your pacing, this ACT test prep book offers targeted practice and in-depth explanations to build your accuracy and confidence. The two full-length ACT Math practice tests, carefully modeled on the updated ACT structure and timing, give you a realistic exam experience—essential for boosting endurance and reducing test-day anxiety.

What makes this enhanced ACT prep book stand out?
✔️ 650+ practice questions with varied difficulty levels to build skills step-by-step
✔️ 2 full-length Math practice tests aligned with the Enhanced ACT Format
✔️ A dedicated chapter on the Enhanced ACT, so you know exactly what’s changed and how to prepare
✔️ A focused chapter on the ACT Math section, outlining question types, scoring, and strategy

✔️ Detailed answer explanations for every question to help you learn from mistakes
✔️ An Online Math Cheat Sheet with essential formulas and quick-reference tips for last-minute review
✔️ Perfect for individual self-study or classroom instruction, making it a flexible resource for all settings

Whether you're targeting a perfect score or aiming to boost your confidence, this ACT prep book is your complete math companion.

Prep smarter, practice better, and achieve more with this trusted ACT math resource.

Practice your way to a higher ACT English score no fluff, just questions.

If you’re preparing for the 2025–2026 Enhanced ACT, and you learn best by practicing, ACT English Practice Questions is the workbook for you. This book is packed with 500+ high-quality, exam-style questions to help you master the English section through focused and consistent practice.

There are no long chapters, complicated strategies, or textbook-style lessons. Just real, test-like passages with questions and clear, detailed explanations that help you understand exactly why each answer is right or wrong. Whether you're struggling with punctuation, sentence structure, or tone, this book gives you repeated exposure to the skills that matter most on the ACT.

Why students love this book:

✔️ 500+ practice questions that mirror the Enhanced ACT English format ideal for drilling weak areas or building confidence through repetition
✔️ Straightforward structure with practice grouped by passage type so you can get familiar with the kinds of texts you’ll see on test day
✔️ Detailed explanations for every question learn not just the correct answers, but the reasoning behind them
✔️ 1 full-length ACT English practice test included for a realistic test-day simulation
✔️ Online Cheat Sheet with grammar and punctuation rules for quick reference when reviewing answers
✔️ Suitable for self-study, tutoring, or classroom use

If you’re already familiar with the rules but need structured practice to get faster, sharper, and more accurate this book is your perfect ACT English drill companion.

Struggling with long passages? Unsure how to find the right answer quickly? You’re not alone this book gives you the tools to approach long passages with ease..

ACT Reading Practice Questions is your straightforward guide to building the reading skills you need for the 2025–2026 Enhanced ACT. If you're looking to improve your reading score, boost your timing, or simply feel more confident tackling tough passages, this book is made for you.

With over 500 practice questions, you'll build the familiarity and confidence needed to master ACT-style passages and handle any challenge on test day. Each question comes with a clear explanation, helping you understand not just what the right answer is, but why it’s right.

This book isn’t about cramming. It’s about practicing with purpose so you can feel ready, focused, and in control on test day.

Why students love this book:

✔️ 500+ ACT-style questions that mirror the real test in tone and difficulty
✔️ Practice by passage type so you know what to expect:
 • Literary Narrative
 • Social Sciences
 • Natural Sciences
 • Humanities
✔️ A full-length ACT Reading test to build endurance and confidence
✔️ Detailed answer explanations that break down the reasoning behind every choice
✔️ Structured for self-study or classroom use, at your own pace

Whether you’re aiming for a perfect 36 or just want to stop second-guessing yourself, this ACT Reading workbook helps you strengthen your skills one passage at a time.

Master the Enhanced ACT with 6 Full-Length Practice Tests to Achieve Your Best Score

Prepare smarter and score higher with ACT Practice Tests, which includes 6 full-length ACT practice tests (800+ practice questions) in the latest Enhanced ACT format, covering the English, Math, and Reading sections. Every test in this ACT prep book is designed to replicate the real exam experience—helping you build speed, accuracy, and confidence before test day.

What you’ll get with this book:

• 6 Realistic Practice Tests – Take full-length ACT mock tests in authentic Enhanced ACT style to sharpen your skills and boost endurance.
• Detailed Answer Explanations – Learn from every mistake with clear reasoning behind correct and incorrect answers.
• Exclusive Free Online Scoring & Analysis Tool – Go beyond basic scoring with powerful, data-driven insights for each test you take in the book.
• Detailed information on the Enhanced ACT – Learn about the test enhancements, what to expect on test day, general strategies, and much more.
• Study Plan - Prepare at your pace with a ready-to-use 3-month study plan
• Online Cheat Sheets with grammar and punctuation rules, math formulas, and reading strategies
  
  

Exclusive Free Online Scoring & Analysis Tool

Provides instant feedback to track progress, identify strengths, and target areas for improvement.

• Instant Scoring – See your results right away
• Performance Tracking – Compare scores across all six tests
• Section-Wise Breakdown – Analyze English, Math, and Reading individually
• Domain Accuracy Reports – Identify your strongest and weakest skill areas
• Difficulty-Level Insights – See how you perform on easier vs. harder questions
• Trend Summaries – Track progress over time to stay on course
  
  

Other ACT books by Vibrant:

• ACT English Practice Questions
• ACT Math Practice Questions
• ACT Reading Practice Questions

ACT Science Practice Questions 2026-2027

IMPROVE YOUR ACT SCIENCE SCORE WITH A PREP BOOK BUILT FOR ACCURACY, SPEED, AND CONFIDENCE

The ACT Science section is one of the most time-intensive parts of the exam. You have to solve questions quickly and accurately. That’s exactly what this book is built to help you do — solve questions faster, more confidently, and with greater precision on test day.

Strategy-First Approach

Every question is solved using Vibrant’s core strategies to help you solve problems faster and more accurately under time pressure.

What You’ll Get Inside:

• 500+ Practice Questions – Practice with real-like ACT questions you’ll encounter on test day
• Detailed Answer Explanations – Learn from every mistake with clear reasoning behind correct and incorrect answers.
• Targeted Practice by Passage Type - Get targeted practice focused on the three core ACT Science passage types: Data Representation, Research Summaries, and Conflicting Viewpoints
• Diagnostic Test – Identify your strengths and weaknesses before beginning your prep.
• 1 Full-Length ACT Science Test – Simulate real-test conditions and build confidence.
• Mini Timed Tests – Solve timed tests to build pacing and exam stamina.
• Study Plans – Align your prep timeline with 3-month and 6-month study plans.

Online Companion Resources

• Science Vocabulary List for faster, more confident reading.
• Graphics Guide to interpret graphs, tables, diagrams, and more.

Whether used for self-study, classroom instruction, or tutoring support, this book offers a strategy-driven, practice-focused path to mastering the ACT Science section.

Other ACT books by Vibrant:

• ACT Practice Tests
• ACT English Practice Questions
• ACT Math Practice Questions
• ACT Reading Practice Questions