There is also a version with text hidden but displayable with a selection on it (advanced learning)

Links to the books in Spanish (version with original text displayed under memowave's color dots) :

- 1. Amaury :

PAGE 1 PAGE 2 PAGE 3 PAGE 4 PAGE 5 PAGE 6 PAGE 7 PAGE 8 PAGE 9 PAGE 10

PAGE 11 PAGE 12 PAGE 13 PAGE 14 PAGE 15 PAGE 16 PAGE 17 PAGE 18 PAGE 19 PAGE 20

PAGE 21 PAGE 22 PAGE 23

- 2. Otelo :

PAGE 1 PAGE 2 PAGE 3 PAGE 4 PAGE 5 PAGE 6 PAGE 7

- 3. Candido :

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