yBook

If you have to read very long texts formatted as pdb, txt, html or rtf, you can use this free application, which will give them an original and more comfortable look.

It is not as powerful as other applications, but it includes the basic features.

yBook allows you to setup format, aspect and other basic functions like establishing read marks which will allow you to know where you left the reading before.

If you need an application to read your texts, this can be very helpful and fast thanks to its essential but effective features.