The free illustrated book

The Gates
of the Night

Lucid dreaming, astral exploration and the people who study them. A complete reading companion, now open to everyone.

Begin reading →Explore the contents

3 parts · 51 essays · 74 profiles · 59 diagrams · 12 worksheets

Three ways into the night

Understand. Meet the thinkers.
Find your practice.

A moonlit bedroom blending into a peaceful dream landscape.01

Astral Projection & Lucid Dreaming: Foundations

Begin with the experience: dreaming, awareness, sleep, memory and the language of astral exploration.

Read Part 1 →
An imagined study with notebooks, a sleep recording display and the night sky.02

Researchers, Authors & Their Methods

Meet the people behind the ideas. Compare laboratory research, practical methods, contemplative traditions and historical accounts.

Read Part 2 →
An open dream journal beside a window in the morning light.03

Techniques, Practice & Field Notes

Turn reading into a coherent practice: choose a method, learn its steps, record what happened and review one change at a time.

Read Part 3 →
Read at your own depth

Every essay starts with an at-a-glance explanation, then opens into the complete discussion, examples and source notes. Follow a diagram, explore an author’s method, or read from the beginning. No purchase or registration is needed.

The web edition reorganises the supplied book into three parts and adds a research atlas and visual learning maps. Original essay numbers remain as reference labels, so citations and cross-links are easy to follow.

The complete reading map

Book contents

51 essays across three parts

Part 1 · Astral Projection & Lucid Dreaming: Foundations

Part 2 · Researchers, Authors & Their Methods

Part 3 · Techniques, Practice & Field Notes

Try the Binaural Lab

Create a personal sound session with adjustable tones, gentle soundscapes and saved settings. Open the free experimental sound lab.

Keep beside your practice

12 printable worksheets · Subject index · Researcher & author atlas · Personal journal · Practice room