Pre-Release & Free Ebooks

Notice: All Pre-Release prices are extended until further notice due to my circumstances after Hurricane Irma.

Test your Marine Life Knowledge

Deep Molasses Reef Quiz
Take the Deep Molasses Reef Quiz to test your knowledge of the deeper parts of Molasses Reef in the Florida[...]
Angelfish Quiz
Take the Angelfish Quiz to test your knowledge of Angelfish species in the Florida Keys. It's fun! (but maybe not[...]
Coral Restoration Quiz
Take the Coral Restoration Quiz to test your knowledge of the important restoration efforts underway in the Florida Keys. How[...]

About the Author

Tim-Grollimund

Tim Grollimund

Underwater Photographer and Newspaper Columnist

Tim is based in Key Largo, Florida. He wrote the scuba diving column for the local newspaper, The Reporter, for over three years, and also served as a Working Group member and Alternate Representative on the Florida Keys National Marine Sanctuary Advisory Council. His ebooks are all based on his newspaper columns. Each ebook has a collection of underwater images shot by Tim. The ebooks cover a wide range of marine life species and ocean conservation topics.