The US version of the Observer's Handbook will include a three-page section from the Past President of the Astronomical League, John Goss. Spelling will reflect American usage, and references to Canadian cities will be replaced with US locations. This essential guide is now 40% off and can be yours for only $17.95. Purchase while supplies last.
Mail and parcels destined to all regions of the United States of America continue to be delivered. However, the increased volume combined with modified processes to protect employees and the public from the spread of COVID-19 are resulting in delays. We have adjusted our delivery standards to better reflect expected delivery times. Please allow 3 to 4 weeks for delivery.
$12.00 off on $0.00 or more total.