A verified subset is available; some dependencies or rules still need more data. 286 conditions need more data120 chain members need more dataPublished: Sep 16, 2026

The Key to Success

Regular task details

The Key to Success

成功的关键

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Condition evidence

Start, completion and failure conditions are separate. Unverified rules are not treated as mandatory prerequisites.

  1. Start conditionVariable requirement

    Dependency data unavailable · Rule needs interpretation

    Threshold: ≥ 4

    A variable condition or effect is not a sufficient unlock rule and is not drawn as a quest prerequisite.

Task giver
Ragman
Location
Interchange（立交桥）
Task type
Pick Up
Faction
PMC
On this page
  1. Brief
  2. Objectives
  3. Rewards
  4. Task Guide
    1. <table> <tbody> <…
    2. Clothes design handbook Part 1 icon
    3. Clothes design handbook Part 2 icon
    4. <p>The first book is…
    5. Store location marked on second floor map
    6. The store that contains the first book, arrow marks the pile of books
    7. First book location
    8. <p>The second book i…
    9. Store location marked on first floor map
    10. The store that contains the second book, arrow marks the middle shelf
    11. Second book location
  5. Task Dialogue

Brief

Good day to you! We already went so far together, you’re like a brother to me. Like family, see, don’t get me wrong. So, like a brother, answer frankly, do you like reading? I devoured books back then, as a kid. But now I need a serious book, for business. A rare bitch for sure, but I know you can get a devil from under the ground if you'd want. Get me the book about designing clothes from special fabrics, all that military stuff has to be made with aramid fabric, which has its own tricks to it. There should be a manual for them, in two volumes. If you can get it, that’d be capital. Should probably check in the book stores, they must be there. ULTRA had, as I remember, the "Knigoyed" and "Museum of History" stores, so make sure to search them both.

Objectives

4
  1. Locate and obtain the first book of clothes design on Interchange
  2. Hand over the first book
  3. Locate and obtain the second book of clothes design on Interchange
  4. Hand over the second book

Rewards

Awarded on completion

Experience +10000Standing Ragman +0.25卢布Roubles ×165000相位控制继电器Phase control relay ×2MSA Sordin Supreme PRO-X/L有源耳机MSA Sordin Supreme PRO-X/L headset ×1Walker's XCEL 500BT 数字耳机Walker's XCEL 500BT Digital headset ×1

Task Guide

Guide available

The Key to Success Guide

Related Quest Items Icon Item name Amount Requirement Find in raid Notes Clothes design handbook - Part 1 1 Handover item Yes This quest item can only be found if the quest is active. When picked up, this item is transferred to the player's quest item inventory. If the player fails to extract with this item, they will lose it. Clothes design handbook - Part

Related Quest Items Icon Item name Amount Requirement Find in raid Notes Clothes design handbook - Part 1 1 Handover item Yes This quest item can only be found if the quest is active. When picked up, this item is transferred to the player's quest item inventory. If the player fails to extract with this item, they will lose it. Clothes design handbook - Part 2 1 Handover item Yes

Clothes design handbook Part 1 icon
Clothes design handbook Part 2 icon

The first book is located in a store called "МУЗЕЙ ИСТОРИИ" ("Museum of History") on the second floor of the shopping mall on Interchange. It can be found in a pile of books on the floor.

Store location marked on second floor map
The store that contains the first book, arrow marks the pile of books
First book location

The second book is located in a book store on the first floor of the shopping mall on Interchange. It can be found on the middle shelf, in the lowest row that contains books.

Store location marked on first floor map
The store that contains the second book, arrow marks the middle shelf
Second book location
Author: Escape from Tarkov Wiki contributorsUpdated: Jul 31, 2026Reference: escapefromtarkov.fandom.comReference revision: 338979
Correct or expand this guide

Task Dialogue

You really found them? Thank you, friend. Don't get any ideas, these books are very important, they'll help me with my business.