Series, Disney Publishing WorldwideTales of DruselsteinPhineas and Ferb series11 storiesTitleYearByKindPagesMade inPrintingsDr. Heinz Doofenshmirtz's Tales of Druselstein2011Scott Peterson, John GreenStory1Disney Publishing Worldwide (global)15Dr. Heinz Doofenshmirtz's Tales of Druselstein2011Scott Peterson, Eric JonesStory1Disney Publishing Worldwide (global)16Dr. Heinz Doofenshmirtz's Tales of Druselstein2012Scott Peterson, Min Sung KuStory1Disney Publishing Worldwide (global)9Dr. Heinz Doofenshmirtz's Tales of Druselstein2012Scott Peterson, Min Sung KuStory1Disney Publishing Worldwide (global)6Dr. Heinz Doofenshmirtz's Tales of Druselstein2012Scott Peterson, Min Sung KuStory1Disney Publishing Worldwide (global)5Dr. Heinz Doofenshmirtz' Tales of Druselstein2013Scott Peterson, John GreenStory1Disney Publishing Worldwide (global)2Dr. Heinz Doofenshmirtz' Tales of Druselstein2013Scott Peterson, John GreenStory1Disney Publishing Worldwide (global)4Dr. Heinz Doofenshmirtz' Tales of Druselstein2014Scott Peterson, Bill AlgerStory1Disney Publishing Worldwide (global)2Dr. Heinz Doofenshmirtz' Tales of Druselstein2014Scott Peterson, Scott NeelyStory1Disney Publishing Worldwide (global)2Tales of Druselstein2014Scott Peterson, Scott NeelyStory1Disney Publishing Worldwide (global)1Tales of Druselstein2014Scott Peterson, Scott NeelyStory1Disney Publishing Worldwide (global)1