---
product_id: 43475275
title: "The Anti-Gravity Files: A Compilation of Patents and Reports (Lost Science)"
price: "1384627₫"
currency: VND
in_stock: true
reviews_count: 11
url: https://www.desertcart.vn/products/43475275-the-anti-gravity-files-a-compilation-of-patents-and-reports
store_origin: VN
region: Vietnam
---

# The Anti-Gravity Files: A Compilation of Patents and Reports (Lost Science)

**Price:** 1384627₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** The Anti-Gravity Files: A Compilation of Patents and Reports (Lost Science)
- **How much does it cost?** 1384627₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/43475275-the-anti-gravity-files-a-compilation-of-patents-and-reports)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The Anti-Gravity Files: A Compilation of Patents and Reports (Lost Science) [Childress, David Hatcher] on desertcart.com. *FREE* shipping on qualifying offers. The Anti-Gravity Files: A Compilation of Patents and Reports (Lost Science)

Review: Short Movie ET's are REAL and Government Employees KNOW THIS - I liked it because the designs WORK, they DO produce gravity around the ship, and could even negate it COMPLETELY. Each little, big, medium AntiGravity allows ships to zip one way at over 2-5,000 miles/hour, stop on a dine in middle of sky and zoom off in different direction WITHOUT hurting living being INSIDE their own gravity well.
Review: It's a book - Was pretty good a bit dry but to the point

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #1,189,339 in Books ( See Top 100 in Books ) #41 in Aerospace Propulsion Technology #851 in Aeronautics & Astronautics (Books) #1,288 in UFOs (Books) |
| Customer Reviews | 4.4 4.4 out of 5 stars (53) |
| Dimensions  | 8 x 1 x 10 inches |
| ISBN-10  | 1939149754 |
| ISBN-13  | 978-1939149756 |
| Item Weight  | 1 pounds |
| Language  | English |
| Print length  | 216 pages |
| Publication date  | March 14, 2017 |
| Publisher  | Adventures Unlimited Press |

## Images

![The Anti-Gravity Files: A Compilation of Patents and Reports (Lost Science) - Image 1](https://m.media-amazon.com/images/I/918B9ZkfaEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Short Movie ET's are REAL and Government Employees KNOW THIS
*by R***S on June 14, 2019*

I liked it because the designs WORK, they DO produce gravity around the ship, and could even negate it COMPLETELY. Each little, big, medium AntiGravity allows ships to zip one way at over 2-5,000 miles/hour, stop on a dine in middle of sky and zoom off in different direction WITHOUT hurting living being INSIDE their own gravity well.

### ⭐⭐⭐⭐ It's a book
*by C***L on May 8, 2019*

Was pretty good a bit dry but to the point

### ⭐⭐⭐⭐⭐ Unique and thus important
*by A***C on January 3, 2021*

Some sections of this book deserve five stars because it's hard to find these discussions elsewhere. I will be the first to point out that some sections (toward the middle) are worth 2 stars.

## Frequently Bought Together

- The Anti-Gravity Files: A Compilation of Patents and Reports (Lost Science)
- Anti-Gravity Propulsion Dynamics: UFOs and Gravitational Manipulation
- Secrets of Antigravity Propulsion: Tesla, UFOs, and Classified Aerospace Technology

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/43475275-the-anti-gravity-files-a-compilation-of-patents-and-reports](https://www.desertcart.vn/products/43475275-the-anti-gravity-files-a-compilation-of-patents-and-reports)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-18*