Publication Order of Department Z Books
Complete Reading Order
28 Books-
1
The Death Miser
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2
Redhead
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3
First Came a Murder
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4
Death 'Round the Corner
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5
The Mark of the Crescent
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6
Thunder in Europe
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7
The Terror Trap
-
8
Carriers of Death
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9
Days of Danger
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10
Death Stands By
-
11
Menace
-
12
Murder Must Wait
-
13
Panic!
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14
Death by Night
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15
Island of Peril
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16
Sabotage
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17
Go Away Death
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18
The Day of Disaster
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19
Prepare for Action
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20
No Darker Crime
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21
Dark Peril
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22
The Peril Ahead
-
23
The League of Dark Men
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24
The Department of Death
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25
The Enemy Within
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26
Dead or Alive
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27
A Kind of Prisoner
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28
The Black Spiders