Secrets of the Cosmos

Solution

Each article is a reference to a chapter in The Necronomicon. Converting the chapter number into a letter through A1Z26 and ordering by release date spells the solution.

ArticleChapter ReferencedA1Z26
How to Become Your Deepest SelfChapter 7G
Exclusive Interview with a GhoulChapter 15O
A 6738-Step Guide to ResurrectionChapter 4D
[OBSOLETE] Performing ExorcismsChapter 12L
Top 10 Signs/SymbolsChapter 9I
Kish x Sarnath: A Love StoryChapter 11K
Incantations to Use Against NyogthaChapter 5E

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