The ARRL Antenna Book -- The ultimate reference for Amateur Radio antennas, transmission lines and propagation. Fully-searchable CD-ROM included. 21st edition.

ARRL's Low Power Communication with 40-meter CW Cub Transceiver Kit -- Build and operate low-power radio gear--the QRP way! 3rd Edition. Includes the 40-meter CW Cub Transceiver Kit.

Experimental Methods in RF Design -- Immerse yourself in the communications experience by building equipment that contributes to understanding basic concepts and circuits.

Basic Radio -- FINALLY--an introduction to radio FOR EVERYONE!--what it does and how it does it.

Basic Antennas -- An introduction to antennas--basic concepts, practical designs, and easy-to-build antennas!