Ellery and his father, the irascible Inspector Queen, are trapped in a mountain retreat by a raging forest fire with an odd assortment of characters, and a dangerous killer as well!

At the isolated mountain lodge, trouble comes in twos. There are two corpses. Two clues. Two strange youths turn into one. Two brilliant solutions that turn out to be wrong. And pitted against this double-trouble are two master sleuths - Ellery Queen and Inspector Queen - who know that every time they don't succeed, someone is going to die...

This paperback book is in great condition and weighs 7.8 oz.