Genius and Insanity (collection of Puzzles)

Albert Frank, founder of the Ludomind puzzle society:
"I have read the book "Genius and Insanity" by Maria Claudia Faverio. I have to said this: There are a lot of puzzles books, but very few good puzzles books. Maria's book is among the best I have read, probably of the same quality as some Martin Gardner's or Smullyan's great books ! I strongly recommend it."