After several hard-fought weeks, the war-torn world of Enothis hangs in the balance. Only the day and night efforts of the valiant flyers of the Phantine Fighte

They are the most valuable coins on earth . . . Only a handful still exist, each one worth millions . . . Now they have vanished from an impenetrable fortress .

Although southern Poland and western Ukraine are not often thought of in terms of decisive battles in World War I, the impulses that precipitated the battle for

"A thrilling page-turner....This is a great read."—Publishers Weekly, starred review One coin, for years the only known 1933 twenty-dollar Double Eagle in the