Monster Allergy is an Italian comic book series created by Alessandro Barbucci, Katja Centomo, Francesco Artibani and Barbara Canepa of Sky Doll. Barbucci and Canepa had previously co-created the W.I.T.C.H. comic series. Monster Allergy lasted 29 issues; however, it is still in the course of reprints in newspaper stands on the 13th of every month. In 2008, Barbara Canepa stated that she and her co-creators gained back the copyright to Monster Allergy after its first publishing run. On 24 May 2015, Tunué announced the new edition of the complete comic book, in two volumes of over 700 pages each, including a final unpublished episode. A sequel series titled Monster Allergy Evolution began in 2016. Source: Wikipedia (en)