TL:
Here's link to Doyles Guide page ..........which I've used for years up & down the chain.........you can find thru various sources plus charter co usually has one well worn copy on board
Caribbean Cruising Guides and Videos
Here's general site - which has other helpful info & links
Doyleguides site lobby
Another guide mentioned by others but I do not have
Donald M. Street Jr. - Street's Cruising Guide to the Eastern Caribbean: Martinique to Trinidad