Various Merchants have Inferno: A Novel (Robert Langdon Book 4, eBook) by Dan Brown listed below for $1.99.

Thanks to Deal Hunter phoinix for finding this deal.

Available from:

• Amazon (Kindle eBook)
• iBooks
• Barnes & Noble (NOOK eBook)
• Google Play Store
• Kobo

About this book:

• Harvard professor of symbology Robert Langdon awakens in an Italian hospital, disoriented and with no recollection of the past thirty-six hours, including the origin of the macabre object hidden in his belongings. With a relentless female assassin trailing them through Florence, he and his resourceful doctor, Sienna Brooks, are forced to flee.