[1][2] Edson Diogo, creator of Guia dos Quadrinhos, was responsible for the "price guide" section of the Brazilian edition of Wizard magazine in 1990s.
[1][3][4] The Guia dos Quadrinhos database records all information about Brazilian comics, such as date of publication, publisher, genre, size and price.
Covers are only posted after site team approval and, in some cases, after Diogo's digital restoration if the original comic book was very old and rare.
[6][2] In 2009, the Festival Guia dos Quadrinhos was organized for the first time (until 2013, was called Mercado das Pulgas - Flea Market).
25 writers and 25 artists participated in the book, which also featured interviews with Karen Berger, Jamie Delano and Peter Milligan.