Livebearers : Understanding Guppies, Mollies, Swordtails and Others (Fishkeeping Made Easy)

Good starting point if you are into livebeares.
The issues are not dealt with in depth. There is somehow a disconect between the title of the sections and their content, which makes it hard to find things that you read afterwards.
The style is more romantic than scientific.
If you are looking for specific, advanced info, look elsewhere.
The pictures are very nice!