Options WallPrologue
Prologueabout 3 min0%

Prologue: Before Reading the Market, Ask Yourself

Opening verseTo the Tune of Shui Diao Ge Tou · A Question of Heart

Deep into the night, I turn these pages,
raise my cup and question distant stars.
Through all these years of rise and fall,
where might I find a kindred voice?
I long to tell all I have lived,
yet fear that too many words will scatter the meaning,
and ink can never make it wholly true.
Still, this book has come to be—
a small gift for those who read at night.

Count gains and losses,
listen to the market rise and fall,
and ask what lies within.
There need be no regret;
why sigh so long for chances missed?
Hearts know terror and elation;
markets have their clear days and their storms.
Such things have never been ours to command.
May those who travel the same road
share this lamp across a thousand miles.


Not long ago, I read too many trade reviews filled with pain between the lines.

That day, SPX held firmly above 6800. Gamma was in a magnetic, strength-begets-strength regime. The Call Wall sat just overhead, while VWAP and price action broadly pointed the same way. Given the structure at the time, nearly every signal argued against going short.

Some traders went short anyway. Then they blew up.

(Do not worry yet about Gamma, the Call Wall, or VWAP. Just remember the scene: every signal said not to short, and someone shorted anyway.)


Why I Wrote This Book

After a large loss, everyone wants an answer. Most of what you find falls at one of two extremes. On one side are textbooks: they define Delta and Gamma thoroughly but never tell you which line deserves your attention during the first half hour after the open. On the other are signal groups: they announce long or short, but never explain why—and say even less about how to get out when the call is wrong.

Almost no one clearly describes the language in between: a language you can carry straight to the screen. What did I see that day? How did I read that chart? Where did I fail? This book is meant to fill that gap. I want to explain the tuition I paid, so that the next time you revisit a losing trade, you can say exactly where it went wrong instead of dismissing it with, “The market was strange today.”

Who this book is for, what it covers, and what it deliberately leaves out are explained in Before You Read. Here, I begin with why it exists.


How to Read This Book

If you are starting from zero: Never heard of GEX, Gamma, or market-maker hedging? Read “GEX Map Guide: Understand Options Walls in Half an Hour” first, then return to Chapter 1.

The seven trading-day reviews are woven together with GEX, tape reading, and exits; the concepts are not stockpiled first and matched with examples only at the end. Chapters 2, 3, and 5 focus more on structure; Chapters 4, 6, and 8 focus more on individual days. Use the Appendix Glossary for terminology and the Appendix Trading Checklist for a quick premarket reference.

How to read the numbers: In chapters built around a dated trading session, levels come from that day's actual market. For the other maps, numerical examples, and illustrations, see “What a GEX Map Looks Like” in the guide.


The Thread Running Through the Book

Options walls → shock absorber or accelerator → how I read the market → how I trade → what I learned


That is enough about how this book began. What follows is my notebook—written for you, and for myself. If one line changes the way you think, the time was worthwhile. If not, pass over it. At this hour, we are simply travelers reading by the same lamp.

Maimai · Personal trading notes and historical reviewsOptions can expire worthless · Not investment advice