First, writers need to get their rear ends in gear!
Second, books should not be published in game without a story or something in them!
Third, books should not go *poof* randomly. Especially since percentages aren't always what they're supposed to be! Look at the people who have hatched two albinos in a row or very close together recently! Look at the percentage of females verses males hatched daily! Percentages don't work!
Fourth, there should be as many or more books published for the book store as for the credit shop! Credit shop books are limited and should not be the only new ones available! They should be for serious collectors of rare books. Heck, take the intellect value away rather than just putting more out each month. Just make sure there's a story in there!
Fifth, I bought my book, and I want to keep it. I don't give a used teabag about how many times my creatu gain intellect! Don't destroy the book. I might want to read it again, and I won't be able to. Make it lose the ability to give intellect instead. Keep it random if you want, but I want that book in my library where it belongs!
Sixth. Why do recipie cards give intellect anyway? I mean, seriously, there's no learning value to them at all!
Seventh. I want more stories to read!
Eighth. I want the ability to read those stories whenever I like!
Nineth. I should be able to keep the books I have, even if they're no longer useful for training because I care more about the artistry of the story than an intellect point or two.
Tenth. I want stories to read! (cannot stress this enough apparently).
Frankly, I fell in love with Rescreatu because they not only had meragons and liyure, but because they had READABLE books that did not vanish. Now I can't open my books because if I do, I might never be able to read that book again. And when there's nothing in it on the first read, I dare not risk it a second time to see if one has been added. And there have been stories added to some of the books, or at least re-added. I've noticed!
If you want one use/limited use items for gaining intellect, make credit shop items like beans. Let me keep my books!