"Mass Effect: Deception" by William C. Dietz is a 2012 mass market paperback book in the Mass Effect series. Published by Random House Worlds, this science fiction novel is written in English and spans 336 pages. The book is categorized under the genres of Fiction, Science Fiction / Action & Adventure, Science Fiction / Space Opera, Action & Adventure, and Media Tie-In. With a compact size of 6.8 x 4.2 x 0.8 inches and a weight of 6.6 ounces, this novel is sure to captivate fans of the Mass Effect universe with its thrilling storyline and engaging characters.