Special Volume 7

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| ‹  [Special Volume 6](/wiki/Special_Volume_6 "Special Volume 6") | [**List of Chapters**](/wiki/Detective_Conan_Special#Chapters "Detective Conan Special") | [Special Volume 8](/wiki/Special_Volume_8 "Special Volume 8")  › |
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| **Volume 7** | |
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| **Information** | |
| Release date: | April 26, 1999 |
| Original Work: | [Gosho Aoyama](/wiki/Gosho_Aoyama "Gosho Aoyama") |
| Manga: | [Masaru Ohta](/wiki/Masaru_Ohta "Masaru Ohta"), [Ekoda Detective Group](/wiki/Ekoda_Detective_Group "Ekoda Detective Group") |
| ISBN: | ISBN 4-09-142537-2 |
| Publisher: | [Shogakukan](/wiki/Shogakukan "Shogakukan") |
| **Back Cover Image** | |
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| **Conan Side Image** | |
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**Special Volume 7** was released on April 26, 1999 in Japan.[](#cite_note-1)[](#cite_note-2)
## Contents
* [1 Cast](#Cast)
* [2 Gadgets](#Gadgets)
* [3 The Locket's Secret](#The_Locket.27s_Secret)
+ [3.1 File 1 - Part 1](#File_1_-_Part_1)
+ [3.2 File 2 - Part 2](#File_2_-_Part_2)
* [4 The Message is Three...!](#The_Message_is_Three....21)
+ [4.1 File 3 - Part 1](#File_3_-_Part_1)
+ [4.2 File 4 - Part 2](#File_4_-_Part_2)
+ [4.3 Resolution](#Resolution)
+ [4.4 People](#People)
* [5 The Dissimilar Sisters](#The_Dissimilar_Sisters)
+ [5.1 File 5 - Part 1](#File_5_-_Part_1)
+ [5.2 File 6 - Part 2](#File_6_-_Part_2)
+ [5.3 Resolution](#Resolution_2)
+ [5.4 People](#People_2)
* [6 Murder in the Wind](#Murder_in_the_Wind)
+ [6.1 File 7 - Part 1](#File_7_-_Part_1)
+ [6.2 File 8 - Part 2](#File_8_-_Part_2)
+ [6.3 Resolution](#Resolution_3)
+ [6.4 People](#People_3)
* [7 The Haunted Mansion Murder Case](#The_Haunted_Mansion_Murder_Case)
+ [7.1 File 9 - Part 1](#File_9_-_Part_1)
+ [7.2 File 10 - Part 2](#File_10_-_Part_2)
+ [7.3 Resolution](#Resolution_4)
+ [7.4 People](#People_4)
* [8 Kaitou #808's Collection](#Kaitou_.23808.27s_Collection)
+ [8.1 File 11 - Part 1](#File_11_-_Part_1)
+ [8.2 File 12 - Part 2](#File_12_-_Part_2)
* [9 The Christmas Murder Case](#The_Christmas_Murder_Case)
+ [9.1 File 13 - Part 1](#File_13_-_Part_1)
+ [9.2 File 14 - Part 2](#File_14_-_Part_2)
+ [9.3 Resolution](#Resolution_5)
+ [9.4 People](#People_5)
* [10 Cover in other countries](#Cover_in_other_countries)
* [11 References](#References)
* [12 See also](#See_also)