The Call of the Wild
- Series: Helbling Readers Blue Series, Helbling Readers Blue Series Classics
- Series Level: Level 4
- Adapter: David A. Hill
- Illustrator: Stefano Fabbri
- School Type: Upper Secondary
- Language Level: CEFR A2/B1
- Components: Reader, Media App, e-zone resources
- Details: 116 pages, Softcover, 148 x 210 x 7.2 mm
- ISBN: 978-3-99089-143-8