Blue Bloods Collections books in order

Q: "What is Keys to the Repository?"

"Keys to the Repository is a companion book to the Blue Bloods series containing short stories, character profiles, and background information about the Blue Bloods universe."

Q: "Do I need to read Keys to the Repository?"

"It is optional. The companion book provides extra backstory and fan content but is not required to understand the main series plot."

Q: "When should I read Keys to the Repository?"

"Read it after finishing at least the first four books in the main Blue Bloods series, as it contains spoilers for those books."

Reading order

#	Title	Published	Author	Buy on Amazon
1	Keys to the Repository	2010	Melissa De La Cruz	Buy

Blue Bloods Collections includes companion materials that expand the world of Melissa De La Cruz’s vampire series. Keys to the Repository gathers short stories, character files, and mythology details that add depth to the main novels.

The collection is designed for fans who want more from the Blue Bloods universe. It includes background on vampire history, profiles of major characters, and stories that fill in gaps from the main series.

While not required reading, these companion materials reward dedicated fans with additional context about the fallen angels who became Manhattan’s secret vampire elite.

Frequently Asked Questions

What is Keys to the Repository?

Keys to the Repository is a companion book to the Blue Bloods series containing short stories, character profiles, and background information about the Blue Bloods universe.

Do I need to read Keys to the Repository?

It is optional. The companion book provides extra backstory and fan content but is not required to understand the main series plot.

When should I read Keys to the Repository?

Read it after finishing at least the first four books in the main Blue Bloods series, as it contains spoilers for those books.

Reading order#

Frequently Asked Questions

Reading order