[Originally MASQUE, this first ebook edition is published under the authors' preferred title.] Vividly imagined complexities...the plot twists and turns on itself like a double helix...pleasures aplenty. (Publishers Weekly) Tristan has no identity, no face, no family, no rights. He is a perfect spy: an artificially created human whose metamorphic DNA can be programmed with masques.

[Originally MASQUE, this first ebook edition is published under the authors' preferred title.]

"Vividly imagined complexities...the plot twists and turns on itself like a double helix...pleasures aplenty." (Publishers Weekly)

Tristan has no identity, no face, no family, no rights. He is a perfect spy: an artificially created human whose metamorphic DNA can be programmed with "masques."