Если любишь Handbook of applied cryptography

Alfred J. Menezes

Вот что почитать дальше

Applied Cryptography

Bruce Schneier

The pattern on the stone

W. Daniel Hillis

Cryptography engineering

Niels Ferguson

Computer Networks

Andrew S. Tanenbaum

Stormbreaker

Anthony Horowitz

Artemis Fowl and the Eternity Code

Eoin Colfer

Advances in Computers, Volume 49 (Advances in Computers)

Marvin V. Zelkowitz

How computers work

Ron White

Gray Hat Hacking

Shon Harris

The Code Book

Simon Singh

The Art of Deception

Kevin D. Mitnick

Computerdenken

Roger Penrose

The Art of Invisibility

Kevin D. Mitnick

Extreme Privacy

Michael Bazzell

The codebreakers

David Kahn