Zack isn't thrilled about having to get a tooth pulled, but a trip to the orthodontist proves a lot hairier than he ever expected. Nice old Dr. Silver has been replaced by the fang- toothed Dr. Jekyll, a mouthwash-guzzling mad scientist whose secret experiments have gone ker-plewy!
- ISBN10 0448413388
- ISBN13 9780448413389
- Publish Date 13 January 1997 (first published 1 January 1997)
- Publish Status Active
- Publish Country US
- Publisher Penguin Putnam Inc
- Imprint G P Putnam's Sons
- Format Paperback (US Digest)
- Pages 64
- Language English
- URL https://penguinrandomhouse.com/books/isbn/9780448413389