Great, fast-paced, beautifully written sci-fi/space opera with its slant on (of all things) business politics. I've never encountered an SF story that mixes corporate antics with hard science (specifically genetics), but it works a treat.
Witness several galaxy-straddling corporations' attempts to whip the rug out from under each others' feet, by any means possible, set against a backdrop of threatened alien invasion and the prospect of all-out intergalactic war.
Follow the main character's adventures as he strives to thwart a corporate takeover attempt whilst simultaneously exposing an inter-species conspiracy and numerous plots on his own life.
Often humorous, evocative, three-dimensional and vivid, the galaxy (and its attendant lifeforms) comes to life before your eyes. Julian May's writing style is choppy and light on its feet, keeping you turning the pages, always eager for more, and her liberal use of humour keeps the story sharp and punchy. A delight.