My new Titan book is out - 196 large-format all-color pages of the best Cassini maps and mosaics, data on the properties of Titan materials, some info on Dragonfly, thoughts on how we might live on Titan in the future, etc.
Saturn's Moon Titan : Owners' Workshop Manual
Haynes, UK
https://www.amazon.com/Saturns-Titan-Owners.../dp/1785216430/
Enjoy !
Ralph