With bright, cartoon-style illustrations and clear diagrams this sensitive, detailed and informative guide explains male puberty in a reassuring and friendly way. It tackles everything from physical and hormonal changes to emotional upheaval. Ideal for libraries and schools, the contents and index pages make key topics easy to find.

Chapters of this book include:
- Growing up
- When will it happen?
- Getting bigger
- Voice of doom
- Getting hairy
- Shaving
- How does it start?
- What's it all about?
- Down there ...
- ... and up here
- Other boys look different
- Your feelings
- Power and responsibility
- Good food
- More about eating
- Keep on moving
- Filthy beasts
- From the neck up
- It's different for girls
- Girls on the inside ...
- ... and on the outside
- A girl's life
- Trials of life