Colby Marshall is also the author of Color Blind, the first Dr. Jenna Ramey novel. She is a member of International Thriller Writers and Sisters in Crime. She is especially qualified to write about grapheme-color synesthesia, as she has this rare condition.
Praise for the novels of Colby Marshall Colby Marshall has written a book that deserves to be called thriller. --R.L. Stine, New York Times bestselling author of the Goosebumps series An intricate puzzle that will keep you guessing until the very end! --C.J. Lyons, New York Times bestselling author of Chasing Shadows Colby Marshall's sterling debut may transpire over more than six or seven days, but like me you'll probably finish it in a single night, racing the dawn to flip the last page. A classic concept updated to fit our politics wary world. --Jon Land, bestselling author of Strong Rain Falling