Behind Closed Doors is a novel in two halves, one presenting the adventures and perspectives of a woman, the other those of a man. The reader decides which gender role to play and which paths of the plot to pursue by choosing from a group of "doors." Following the author's suggestions, the reader designs the architecture of this erotic hall of mirrors and is hypnotically drawn into a carnival of decadent delights.

Alina Reyes dissects carnal appetites with delicious wit and wicked imagination and offers a bridge between the parallel worlds of male and female. This erotic tour de force is a brazen and original work that promises its readers a journey like no other.