Dutton, New York, 2004, 1^st/1^st.  ISBN 0-525-94843-0.  Hard cover, 374 pages plus Acknowledgments.  Very good plus; tight binding with headbands, light edge wear.  Dust jacket with price intact shows light edge and cover wear; interior clean and unmarked; appears unread.  ‘A missing canister of a deadly virus.  A lab technician bleeding from the eyes.  Toni Gallo, the security director of a Scottish medical research firm, knows she has problems, but she has no idea of the nightmare to come.’ (from front flap)