A friendly, reassuring and positive guide for girls as they approach puberty, explaining the changes that will happen to their bodies as they grow up and how these changes might make them feel. Covering everything from periods and breast development to body hair and personal hygiene, puberty and parenting expert Anita Naik addresses any worries that girls may have relating to what is 'normal'. She reassures readers and boosts their confidence, encouraging them to feel positive about the changes they will experience as they go through puberty. The book also includes lifestyle advice on topics like healthy eating and exercise, and information on how puberty affects boys. Topics covered: What is puberty? Your puberty timeline Breasts and bras Same age, different stage Skin changes Sweat, smells and personal hygiene Hair in new places Down there What are periods? The practical side of periods Coping with periods Sex explained Making babies New feelings Managing your moods Healthy eating The power of exercise Self-esteem and body image Privacy and your body Puberty for boys Boys have worries, too

Human Body Detectives Merrin and Pearl are at it again. Their magical ability to jump into people's bodies and explore their systems (digestive, skeletal, nervous ( June 2014), circulatory, and immune) combines science with their fun adventures to help kids understand their anatomy and how their bodies work. In Battle with the Bugs, Merrin and Pearl enter their cousin, Max's, immune system to find out why he was sick. During their journey, they travel up Max's nose, ride on a white blood cell into battle against the bacteria that was making Max sick, and use their knowledge of nutrition to successfully end Max's fever. In the end, they not only learn about the different types of white blood cells and what they do to keep us healthy, they also get a firsthand lesson on the functions of the immune system. Battle with the Bugs is one of five stories featured in the Human Body Detectives series, along with, A Heart Pumping Adventure, Osteoblasts to the Rescue, The Lucky Escape, and Brainiacs, debuting in June 2014.