Cover of The Ninja Librarians: The Accidental Keyhand

The Ninja Librarians: The Accidental Keyhand

1 January 2014

Sourcebooks Jabberwocky (US)

Format: eBook

ISBN10: 1306513669

ISBN13: 9781306513661

Cover of The Ninja Librarians

The Ninja Librarians

15 April 2014

Sourcebooks Jabberwocky

Format: eBook

ISBN10: 1402287720

ISBN13: 9781402287725

Cover of The Ninja Librarians

The Ninja Librarians

15 April 2014

Sourcebooks Jabberwocky

Format: eBook

ISBN10: 1402287712

ISBN13: 9781402287718

Cover of The Accidental Keyhand

The Accidental Keyhand

3 March 2015

Sourcebooks Young Readers (US)

Format: Paperback (US Trade)

Edition: Reprint

ISBN10: 1492601802

ISBN13: 9781492601807

Cover of The Ninja Librarians

The Ninja Librarians

1 June 2016

Dreamscape Media

Format: Audiobook (CD)

Edition: Library Edition

ISBN13: 9798228195776

Cover of The Ninja Librarians

The Ninja Librarians

1 June 2016

Dreamscape Media

Format: Audiobook (CD)

ISBN13: 9798228195769

Cover of The Ninja Librarians

The Ninja Librarians

1 June 2016

Dreamscape Media

Format: Audiobook (MP3)

ISBN13: 9798228195783

Cover of The Ninja Librarians: Sword in the Stacks

The Ninja Librarians: Sword in the Stacks

1 June 2016

Dreamscape Media (US)

Format: Audiobook (CD)

ISBN10: 1520003692

ISBN13: 9781520003696

Cover of The Ninja Librarians: Sword in the Stacks

The Ninja Librarians: Sword in the Stacks

1 June 2016

Dreamscape Media (US)

Format: Audiobook (MP3)

ISBN10: 1520004613

ISBN13: 9781520004617

Cover of The Ninja Librarians

The Ninja Librarians

7 June 2016

Sourcebooks Jabberwocky

Format: eBook

ISBN10: 1402287747

ISBN13: 9781402287749

Cover of Sword in the Stacks

Sword in the Stacks

7 June 2016

Sourcebooks, Inc (US)

Format: Hardcover

ISBN10: 1402287739

ISBN13: 9781402287732

Cover of The Ninja Librarians

The Ninja Librarians

7 June 2016

Sourcebooks Jabberwocky

Format: eBook

ISBN10: 1402287755

ISBN13: 9781402287756

Cover of Ninja Librarians

Ninja Librarians

6 June 2017

Sourcebooks, Inc (US)

Format: Paperback

Edition: Reprint

ISBN13: 9781492647935