Set of 3 Scooby Doo! And You Series Books (Paperbacks, 1999 & 2000)

The Case of the Growling AlienAuthor: James GelseyPublication Year: 2000ISBN-10: 0439217504ISBN-13: 9780439217507...and the Snow MonsterAuthor: James GelseyPublication Year: 1999ISBN-10: 0590819143ISBN-13: 9780590819145The Case of the Bigfoot BeastAuthor: Tracey WestPublication Year: 2000ISBN-10: 0439217512ISBN-13: 9780439217514Series: Scooby Doo! And You:Publisher: ScholasticSubject: Mystery & ThrillerEdition: FirstFormat: PaperbackLanguage: EnglishAges: 5-12Snow Monster has writing on the inside covers.The other 2 books have a mild water stain on the cover.