. ▁ ▁He ▁started ▁writing ▁children ’ s ▁books ▁in ▁ 1 9 9 8 , ▁his ▁first ▁works ▁were ▁published ▁in ▁Italy . ▁Since ▁ 2 0 0 4 ▁his ▁books ▁have ▁been ▁published ▁in ▁France ▁either ▁by ▁Sar b ac ane ▁and ▁in ▁the ▁magazine ▁“ M es ▁premiers ▁j ' a ime ▁lire ” ▁( B ay ard ▁Ed itions ). ▁ ▁Currently , ▁his ▁books ▁amount ▁to ▁more ▁than ▁ 9 0 . ▁They ▁have ▁been ▁translated ▁in ▁over ▁ 3 0 ▁languages . ▁ ▁Dav ide ▁Cal ì ▁has ▁also ▁taught ▁illustr ation - related ▁courses ▁for ▁many ▁organis ations ▁- ▁both ▁in ▁Italy ▁and ▁in ▁Europe ▁- ▁such ▁as ▁I ED ▁Ist ituto ▁Europe o ▁di ▁Design ▁in ▁Tur in , ▁Art iel ier ▁in ▁Pad ova , ▁Mi Master ▁in ▁Milan ▁and ▁Est onian ▁Academy ▁of ▁Arts ▁in ▁T all inn . ▁ ▁He ▁provided ▁the ▁idea ▁for ▁“ C ari ▁aut ori ▁ved iam oci ▁ch iar o ”, ▁a ▁guide ▁for ▁those ▁who ▁want ▁to ▁become ▁professional ▁ill ust rat ors . ▁It ▁aff ords ▁advice ▁and ▁suggestions ▁from ▁Dav ide ▁Cal ì ▁and ▁other ▁important ▁Italian ▁authors . ▁In ▁ 2 0 0 3 ▁the ▁book ▁had ▁been ▁produced ▁by ▁Z ool ib ri / Del ic at essen ▁and ▁given ▁out ▁for ▁free . ▁ ▁His ▁latest ▁articles ▁concerning ▁illustr ation ▁and ▁children ’ s ▁books ▁appeared ▁on ▁the ▁website ▁Fri zz if riz zi ▁and ▁on ▁Mor ena ▁For za ’