Range Range Ramdhanu by Humayun Kabir [Hardcover]

"Four days of breaking the rules. A trip to the Sundarbans for several urban men and women. Here, the companions are girlfriends, not wives. A secret journey in search of excitement. Luxury bus to Ghatkhali, then a launch. The characters prepare for the adventure, and their pasts emerge. Some are tired of marriage. Some are entangled in complicated relationships. This secret rendezvous seems like a liberation. Eventually, a person goes missing during the Sundarbans trip. Is there a mystery behind it? Humayun Kabir's novel 'Rong-e-Rong-e Ramdhanu' (Colors of the Rainbow) reflects various aspects of reality."