Watchlist , by Jeffery Deaver, et al.
Book Description
Watchlist is a unique collaboration by twenty-one of the world’s greatest thriller writers including Lee Child, Joseph Finder, David Hewson, S.J. Rozan, Lisa Scottoline, and Jeffery Deaver, who conceived the characters and set the plot in motion; In turn, the other authors each wrote a chapter and Deaver then completed what he started, bringing each novel to its startling conclusion.
You are also supposed to be able to get this one at Peroozal.com if you sign up for the site, but I don't see it there yet.
Also free
at B&N