Mermaids Can have Sex - now available

Wow! Sales before notification from Amazon that the book is now on sale.
Can mermaids exist? If so, how do they procreate?
The World Government renamed Earth and banned all religions, countries, customs and languages. In Year 95, Ryder prepares to leave college when alleged terrorists apparently attempt to destroy the building. While watching the terrorists die, his dissatisfaction with life highlights everything he finds wrong with Terra, as the World Government now calls the planet. Before embarking on his career as a financier, he decides to search the galaxy for a better life.
Humans have colonised the galaxy. No other life form exists anywhere. Every planet is the same as Terra. When a corrupt governor orders his death, he escapes but his spaceship suffers multiple failures. His ship crashes into the oceans of a quarantined water planet. The only intelligent life lives in the sea. These mers understand Terran, meaning humans had visited recently. Mermaid outcasts help him to survive. Yet nothing is as it seems. By discovering the anomalies of this planet, he accidentally solves Terra’s puzzle. With no means of escaping the planet, and knowing the World Government would not allow him to live, he must find the only alternative.
http://www.amazon.co.uk/Mermaids-Can-have-Sex-ebook/dp/B00DXMRB04/ref=pd_rhf_ee_p_img_1_T0KM

Can Mermaids have Sex?

Can mermaids exist? How do they have young to continue their species? Do they only have girls, or boys too? If so, what are they called? Merboy, Merlad, Merservant or what?
The answers are coming soon.