Download or read book Case Closed written by Gosho Aoyama and published by VIZ Media LLC. This book was released on 2007-09-18 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: At long last, Conan has located the scientist responsible for the formula that turned him into a kid. Trouble is, she's taken the formula herself--and she can't change back! Together, Conan and the diminutive doctor track down a floppy disk that may contain the secret to curing their condition, only to find the former owner crushed under a fallen bookshelf. Can they crack both the locked-room mystery and the locked disk?