ARRL's VHF Digital Handbook -- Now Shipping! -- Dive into the digital radio universe!

The ARRL UHF/Microwave Projects CD -- Practical projects, design and construction ideas for UHF and Microwave Experimenters

Microwave Projects 2 -- More innovative projects: transverters and transmitters, preamplifiers, power amplifiers, filters, and more.

TravelPlus CD-ROM with BONUS Repeater Directory -- Now Shipping! -- Locate repeaters along your travel route. Detailed maps and current repeater data.

VHF/UHF Handbook--Second Edition -- Now Shipping! -- THE guide to theory and practice in the VHF and UHF bands