"Hello! I am an oak. Surely you see me everywhere, but have you ever thought about how I came to settle here? Learn more about my life cycle from tiny acorn to big beautiful tree"--

Follows the adventures of young Gus and Nellie, who watch their mother's pregnancy and anticipate the arrival of a new sibling while learning engaging facts about how unborn babies develop.

"This inclusive guide to how every family begins is an honest, cheerful tool for conversations between parents and their young ones"--

The next installment in the popular Big Book series is a fascinating introduction to some of the most magnificent and surprising flowering plants from around the world.

"A graphic nonfiction volume that introduces the endocrine and reproductive systems of the human body"--

In How Do You Make a Baby? Anna Fiske answers the questions all children are curious about: How does a baby get into the mother's stomach? Who can make a baby, and how is it actually done? With comic illustrations and a playful tone, this is a funny and factual book about an eternally relevant topic, giving parents and children a starting point for discussion. Informational, funny and warm.

A body-positive guide to getting through puberty confidently by respecting the body and all of its changes. From how to handle the physical rollercoaster to coping with out-of-whack feelings, this book has your teen's back-so they can focus on all of the good stuff ahead. When it comes to puberty books for boys, this one has everything kids need to understand and embrace the physical changes in the journey through puberty. Teens will learn how to...

"From fish to mammals and plants to insects, every organism on Earth must reproduce, and the survival of each species--and of life itself--depends on this and on the diversity it creates. In this groundbreaking book, Katherine Roy distills the science of reproduction into its simplest components: organisms must meet, merge their DNA, and grow new individuals; and she thoughtfully highlights the astonishing variety of this process with examples from...

El paso de la infancia a la pubertad no es una etapa más en la vida de una persona. Se trata de una verdadera revolución a nivel interno y externo, una transición en la que se producen definiciones fundamentales de la propia sexualidad. Con un lenguaje descontracturado y dibujos graciosos y atrevidos, "¿Qué es esto? 2" acompaña a los lectores en sus dudas e inquietudes, al mismo tiempo que les brinda información sobre los cambios del cuerpo,...