Read smart reviews:

• Fast EBook Compiler. Book-for-Sale! — If you feel like a writer (fiction writer, technical book writer or even cookbook writer) you can not easily turn your writing into money. The fact is the «traditional» publishers are conservative and are stuck to «writing stars». Even if a paper publisher would be interested in your writings, the contract he would offer to a young unknown author would not be very liberal or even fair. But…
• My SUDOKU 1.62, The Game From Endless Time — In 1849, prominent mathematician Leonard Euler published his work «De quadratis magicis» («On magic squares»), describing properties and construction of «squares of digits» with special constraints for sum by rows and columns. In 1979, American architect Howard Garns published in Dell Magazines a puzzle called «Number Place». In 1986, Japanese puzzle publisher Nikoli republished Garns’ puzzle…