Triplanetary is the first book in E. E. Doc Smith's Lensman series, the father of the space opera genre. Physics, time, and politics never stand in the way of a plot that gallops ahead without.<br /><br />Triplanetary is the first book in E. E. Doc Smith's Lensman series, the father of the space opera genre. Physics, time, and politics never stand in the way of a plot that gallops ahead without.
