Reviews Auroras by Dan Bortolotti Share this: Share via email (Opens in new window) Email Click to share on Facebook (Opens in new window) Facebook Click to share on Reddit (Opens in new window) Reddit Click to share on X (Opens in new window) X Click to print (Opens in new window) Print By Science News January 13, 2012 at 1:11 pm Striking images illuminate this exploration of one of nature’s greatest light shows. Firefly, 2011, 143 p., $29.95