From breaking enemy agents' ciphers to translating long lost languages, help solve all kinds of secret codes and mysterious messages in this exciting book, which is packed with over 100 puzzles. With safe combinations to crack, computer systems to hack, and much more, there's plenty to keep young codebreakers busy on journeys, rainy days and holidays.
"Sinopsis" puede pertenecer a otra edición de este libro.
Sam grew up in Buckinghamshire, falling off various bicycles before reading books and making up his own stories about more competent heroes. After studying English at Cambridge University, he joined Usborne in 2013, and now writes titles ranging from fold-out solar systems to maze books full of swashbuckling pirates. Sometimes, Sam cycles to work.
Sarah grew up in the West Midlands, where she spent her days reading, running and making her own magazines. She studied English and Film at university, and in her spare time, you'll find her knitting in a coffee shop or defending shots on the netball court.
Kirsteen Robson joined Usborne in 1997 with a background in music, education, and Christian publishing. She has written and edited over 300 Usborne titles, from dictionaries and encyclopedias to activity books with flaps, stickers and sounds. Incurably curious, she loves the challenge of writing about anything from aardvarks to zombies.
"Sobre este título" puede pertenecer a otra edición de este libro.
Librería: World of Books (was SecondSale), Montgomery, IL, Estados Unidos de America
Paperback. Condición: Good. Various Ilustrador. From breaking enemy agents' ciphers to translating long lost languages, help solve all kinds of secret codes and mysterious messages in this exciting book, which is packed with over 100 puzzles. With safe combinations to crack, computer systems to hack, and much more, there's plenty to keep young codebreakers busy on journeys, rainy days and holidays. Nº de ref. del artículo: CIN1836052103G
Cantidad disponible: 1 disponibles
Librería: Zoom Books Company, Lynden, WA, Estados Unidos de America
Condición: very_good. Various Ilustrador. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service. Nº de ref. del artículo: ZBV.1836052103.VG
Cantidad disponible: 2 disponibles
Librería: Greenworld Books, Arlington, TX, Estados Unidos de America
Condición: like_new. Various Ilustrador. Fast Free Shipping â" Excellent condition book with clean cover and pages. Barely handled, with minimal wear. An outstanding copy, close to enjoy! Nº de ref. del artículo: GWV.1836052103.LN
Cantidad disponible: 1 disponibles
Librería: World of Books Inc, Montgomery, IL, Estados Unidos de America
Paperback. Condición: Good. Various Ilustrador. From breaking enemy agents' ciphers to translating long lost languages, help solve all kinds of secret codes and mysterious messages in this exciting book, which is packed with over 100 puzzles. With safe combinations to crack, computer systems to hack, and much more, there's plenty to keep young codebreakers busy on journeys, rainy days and holidays. Nº de ref. del artículo: CIN1836052103G
Cantidad disponible: 1 disponibles
Librería: Greenworld Books, Arlington, TX, Estados Unidos de America
Condición: very_good. Various Ilustrador. Fast Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy. Nº de ref. del artículo: GWV.1836052103.VG
Cantidad disponible: 1 disponibles
Librería: ThriftBooks-Dallas, Dallas, TX, Estados Unidos de America
Paperback. Condición: Very Good. No Jacket. Various Ilustrador. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. Nº de ref. del artículo: G1836052103I4N00
Cantidad disponible: 1 disponibles
Librería: HPB-Emerald, Dallas, TX, Estados Unidos de America
paperback. Condición: Very Good. Various Ilustrador. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! Nº de ref. del artículo: S_483866130
Cantidad disponible: 1 disponibles
Librería: Lakeside Books, Benton Harbor, MI, Estados Unidos de America
Condición: New. Various Ilustrador. Brand New! Not Overstocks or Low Quality Book Club Editions! Direct From the Publisher! We're not a giant, faceless warehouse organization! We're a small town bookstore that loves books and loves it's customers! Buy from Lakeside Books! Nº de ref. del artículo: OTF-S-9781836052104
Cantidad disponible: Más de 20 disponibles
Librería: BargainBookStores, Grand Rapids, MI, Estados Unidos de America
Paperback or Softback. Condición: New. Various Ilustrador. Lots of Secret Codes. Book. Nº de ref. del artículo: BBS-9781836052104
Cantidad disponible: 5 disponibles
Librería: INDOO, Avenel, NJ, Estados Unidos de America
Condición: As New. Various Ilustrador. Unread copy in mint condition. Nº de ref. del artículo: TN9781836052104
Cantidad disponible: Más de 20 disponibles