Image from Google Jackets

The GCHQ puzzle book

By:

GCHQ

Publication details: London : Penguin Random House UK, 2016Description: xxii, 347pISBN:

9780718158847

Subject(s):

NLM classification:

Summary: GCHQ is a top secret intelligence and security agency which recruits some of the very brightest minds. Over the years their codebreakers have helped keep our country safe, from Bletchley Park breakthroughs of WW11 to the modern-day threat of cyber attack. So it comes as no surprise that, even in their time off, the staff at GCHQ love a good puzzle. Whether they are recruiting new staff or challenging each other to the toughest Christmas quizzes and treasure hunts imaginable, puzzles are at the heart of what GCHQ does. Now they are opening up their archives of decades worth of codes, puzzles and challenges for everyone to try.

List(s) this item appears in: Stenhouse Library: Recreational Reads Non Fiction | Stenhouse Library: New Books 2024

Holdings
Item type	Home library	Class number	Status	Date due	Barcode
Book	Stenhouse Library (Kingston Hospital) Shelves	PZ GCH (Browse shelf(Opens below))	Available		ST00465

GCHQ is a top secret intelligence and security agency which recruits some of the very brightest minds. Over the years their codebreakers have helped keep our country safe, from Bletchley Park breakthroughs of WW11 to the modern-day threat of cyber attack. So it comes as no surprise that, even in their time off, the staff at GCHQ love a good puzzle. Whether they are recruiting new staff or challenging each other to the toughest Christmas quizzes and treasure hunts imaginable, puzzles are at the heart of what GCHQ does. Now they are opening up their archives of decades worth of codes, puzzles and challenges for everyone to try.

There are no comments on this title.

to post a comment.

Storage	Name	Value	Expiration	Description
Cookie	CGISESSID	Session ID	Until logout or end of session	Session cookie
Cookie	KohaOpacLanguage	Language code	3 years	Stores the language the user selected, so the online catalog will appear in that same language the next time it is visited.
Cookie	form_serialized form_serialized_limits	Search terms and limits	End of session or when the advanced search page is accessed again.	jQuery cookie. Stores search terms and limits of the last advanced search. Set when an advanced search is submitted.
Cookie	search_path_code	ads (fewer) or exs (more)	End of session or when the advanced search page is accessed again.	jQuery cookie. Related to serialized_form* cookies. Stores if the advanced search form was used with 'More options' or 'Fewer options'.
Cookie	num_paragraph	Count of search options added	End of session or when the advanced search page is accessed again.	jQuery cookie. Used to store the number of created options when user selects 'More options' in advanced search to increase search boxes.
Cookie	bib_list	List of record IDs (biblionumbers) separated by /	End of session or until the cart is emptied.	Stores cart contents in the online catalog. Set when records are added to the cart for the first time.