About These Books
Teaching sexual health in schools has been a part of my job for 25 years. During this time I have
created a unique program that has helped thousands of teens embark on puberty more
confidently. I’m proud to say this program (along with questions submitted by 560 tweens in my
recent online survey) now forms the basis of my latest resources for families and schools.
With the help of comics, real-life stories and inspiring quotes, tweens will learn about body parts
and how they will change, get tips on how to care for their body and emotions (including their
brain) and develop a mindset for enjoying life now and into the future. They are fun, engaging
and purpose built for young minds aged 8 – 12. Â
TABLE OF CONTENTS
A Girl’s Guide to Puberty
SECTION 1:Â Talking to AdultsÂ
Who is a trusted adult – Choosing trusted adults – Feelings about puberty – Well-meaning peopleÂ
SECTION 2: Puberty Basics
What is puberty? – When will it start? –
What should I expect? – Stages of Puberty
SECTION 3: Hello Private Parts!Â
The inside bits – The outside bits – More about your Vagina, Ovaries and Uterus.
SECTION 4: Body Changes Â
What changes will happen – Growth spurts –Â Breasts and nipples – Pubic hair – Even more hair – Curves –Â New feelings – Menstrual cycle (and periods)
SECTION 5: More About PeriodsÂ
Your first period – About pads and tampons – Period tracking – The emergency period pack – Handling leaks – Buying period essentials –Â Talking to dads about periods – Period pain and PMS – And more….
SECTION 6: About Boys’ BodiesÂ
Basic changes boys go through –Â How to be a good friend to boysÂ
SECTION 7: Looking After You
How to care for your changing body – Facts about pimples – About sleep, exercise and play – Protecting your body – Tricky questionsÂ
SECTION 8: Inside Your BrainÂ
Brain changes – What this means for you – How parents can help – New friends and ideas – Liking someone – Bad hair daysÂ
SECTION 9: The FutureÂ
More conversations – Becoming an adult you – Puberty to-do list
Your Puberty Vocabulary Guide
A Guy’s Guide to Puberty
SECTION 1:Â Talking to AdultsÂ
Who is a trusted adult – Choosing trusted adults – Feelings about puberty – Well-meaning peopleÂ
SECTION 2: Puberty Basics
What is puberty? – When will it start? –
What should I expect? – Stages of Puberty
SECTION 3: Hello Private Parts!Â
The inside bits – The outside bits – More about your Penis, Scrotum and Testicles.Â
SECTION 4: Body Changes Â
What changes will happen – Growth spurts – Pubic hair – Even more hair – Erections –Â Ejaculating – Body shape – New Feelings – Voice deepensÂ
SECTION 6: About Girls’ BodiesÂ
Basic changes girls go through including periods –Â How to be a good friend to girlsÂ
SECTION 7: Looking After You
How to care for your changing body – Facts about pimples – About sleep, exercise and play – Protecting your body – Tricky questionsÂ
SECTION 8: Inside Your BrainÂ
Brain changes – What this means for you – How parents can help – New friends and ideas – Liking someone – Bad hair daysÂ
SECTION 9: The FutureÂ
More conversations – Becoming an adult you – Puberty to-do list
Your Puberty Vocabulary Guide
Samples from Both Books
To help you get a feel for the tone of the book I have chosen the first few lines of some of my favourite pages.
A Guy’s Guide to PubertyÂ
Page 7. Meet the Characters
I’d like to introduce you to the characters thatÂ
Steph, the AMAZING illustrator of this book,Â
and IÂ created for you. Keep reading to meetÂ
the one and only Adam (who is a super-
friendly, super talkative kid your age), his dogÂ
called Rocket (who can beat Adam in aÂ
running race), Mr Puberty Watch (anÂ
imaginary but helpful invention) and a bunchÂ
more. I hope they all bring a smileÂ
to your face, help you learn, and (mostÂ
importantly) make talking to trusted adults aÂ
lot easier.
A Girl’s Guide to Puberty
Page 7. Meet the Characters
I’d like to introduce you to the characters thatÂ
Steph, the AMAZING illustrator of this book,Â
and I created for you. Flip the page to meetÂ
Olivia (who loves sneakers – she even wore aÂ
pair to bed once!), her cupcakes obsessedÂ
guinea pig called Sprinkles, the Puberty FairyÂ
(the magic-dust throwing kind) and a bunchÂ
more. I hope they all bring a smile to yourÂ
face, help you learn, and (most importantly)Â
make talking to trusted adults a lot easier.

A Guide’s Guy to PubertyÂ
p 100. About ShavingÂ
The hair on your upper lip will be fluffy at first,Â
and it will keep getting darker (and fluffier)Â
until one day you (probably prompted by a
trusted adult) decide to shave it off. If youÂ
stand about a metre away from the mirrorÂ
and see a dark shadow under your nose (likeÂ
the stain left on your upper lip after a glass ofÂ
milk), you will know that shaving isn’t far off.
Over time you will grow more facial hair, and itÂ
will become thicker. Some men grow moreÂ
facial hair than others, so don’t be tooÂ
disappointed if you don’t have a lot, especiallyÂ
to start with. Who knows, over time you mightÂ
even be able to grow a curly moustache or aÂ
big, Santa Claus beard! What a lot of fun thatÂ
would be!
A Girl’s Guide to PubertyÂ
Page 72. Buying Your First Bra
Â
Once your nipples ‘bud’ you might start toÂ
wear a crop top or singlet under your clothes,Â
so you feel protected. Some girls find it moreÂ
comfortable when they are running or playingÂ
sports. It might also stop your nipples beingÂ
irritated by the rougher fabric of your T-shirts.
Once your breasts get a little bit bigger youÂ
will need a bra. That’s a real grown-upÂ
moment! Your own bra! Some underwearÂ
stores help customers (including theirÂ
younger shoppers!) choose the right bra styleÂ
and size. This is called a ‘bra fitting’ and itÂ
might be something you want to talk to aÂ
trusted adult about.

A Guy’s Guide to PubertyÂ
Page 108. Voice DeepensÂ
During puberty your voice might squeak, orÂ
get very, very low or even cut out. You mightÂ
also find that your voice gets croaky.PeopleÂ
call this your voice ‘breaking’. Just so youÂ
know, it doesn’t literally break. No one picksÂ
up your vocal cords and snaps them in half.Â
It’s all part of your voice deepening andÂ
developing into your man’s voice.
Some boys’ voices change slowly while othersÂ
drop quite quickly. You might notice thatÂ
some of your friends’ voices have alreadyÂ
changed, or you might have noticed that yourÂ
voice is deeper than theirs. You might findÂ
your voice breaking a bit embarrassing, or youÂ
might find it really funny. Either way it willÂ
pass quickly. Interestingly, some boys’ voicesÂ
deepen without them ‘breaking’ at all.
Before puberty your larynx is pretty small, andÂ
your vocal cords are thin. That’s what makesÂ
your voice high-pitched. When you goÂ
through puberty your larynx gets larger.Â
Everything else in your throat is growingÂ
bigger too, which creates more space for yourÂ
voice to echo. The vocal cords also get thickerÂ
and longer, so they can’t vibrate as quicklyÂ
and produce the high notes like they didÂ
before. The result — your voice sounds muchÂ
deeper!
A Girl’s Guide to PubertyÂ
Page 108. Your First Period
Girls first discover they have their Periods inÂ
lots of different ways. You might go to theÂ
toilets (just to do a wee!) and see some
drops of blood on your undies. Or you mightÂ
just feel wet and sticky and wonder what isÂ
going on. Occasionally girls discover
they have their Periods after blood leaks ontoÂ
their clothes.Â
Your first Period might happen at aÂ
convenient time — like Saturday afternoonÂ
when you are relaxing at home — or a crazy
IMPRACTICAL time — like on the way toÂ
school camp (holy moly that’d be a lot toÂ
handle!) The more you think ahead, theÂ
BETTER.
Every girl feels differently about her firstÂ
Period. You might feel excited, or shocked, orÂ
OK, or under-prepared, or too young, or even
cranky! Most girls feel a little bit nervous.Â
Periods are new, so nerves are understandable.
If this is you, I want you to say to yourself, ‘I amÂ
not alone.’ There are LOTS of trusted adults inÂ
the world to turn to when you need support.Â
Maybe a trusted adult gave you this book?Â
Parents, carers, teachers and friends canÂ
make Period Life that little bit easier.

A Massive Thank You
This book wouldn’t be the same without the six-hundred tweens who submitted their questionsÂ
about puberty anonymously in my recent online survey. If your tween participated, please thank
them and let them know that I considered each question very carefully. And then let them know
they will find the answers somewhere in this book!
Praise For These Books
Amazing illustration and gorgeous, accessible fun language. This book is a fantastic way to
educate young people on the changes taking place in their incredible bodies. It is up to date,
factual, and most importantly engaging for even the most trepidatious pre-teens. It will help
young people to understand, embrace and take care of their beautiful bodies setting them up
with self-esteem and body confidence into adulthood. A must have on the shelf for parents of
young people finding their feet.Â
Dr Peta Wright (Gynaecologist and fertility specialist)
I can’t thank you enough Michelle. This is more than a book about biology. This is what every boy
needs to grow into a respectful man. My son and I have read and re-read it together, and it’s
started so many conversations we wouldn’t have otherwise had.Â
This book has been so timely for my girls, and it so RELATABLE. It brought a calm,Â
reassurance to a tricky topic. Big thumbs up from me!Â
Cathy G (Mum of a tween girl)
They are at the age when self-exploration and discovery is already happening, and I want to be at
the helm of it. I want my girls to be well-informed, and prepared. This book did all that and
more. It really helped important conversations flow.Â
Mari-shell S (Parent of two tween girls)
This book helped me get involved in my girl’s world. It’s challenging to know how to respond to
hormones and moods but this book gave me an understanding of what they needed from me as
their dad. Perfectly written. Lots of humour. Worked in our home.Â
Darryl S (Dad of two tween girls)
I can’t thank you enough Michelle. This is more than a book about biology. This is what every boy
needs to grow into a respectful man. My son and I have read and re-read it together, and it’s
started so many conversations we wouldn’t have otherwise had.Â
Lisa M (Mother of a tween boy)
There is so many books around for girls, and this is the first book I have seen that really givesÂ
boys the information they need. He loved the comics, laughed the whole way through and had
lots of questions – especially about girls! Â
Helen H (Mother of a tween boy)
For Schools: BULK DISCOUNTS AVAILABLE​
A Girl’s Guide to Puberty and a Guy’s Guide to Puberty (and the accompanying video series)
is perfect for Years 5, 6 or 7 classrooms.
For pricing on bulk orders, please contact: shop@michellemitchell.org





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