There are plenty of picture books out there that talk about babies and how cute or noisy they can be. Many selections, especially for soon-to-be-siblings, mention things like Mummy's tummy getting bigger or upcoming changes in family dynamics. But let an inquisitive child ask about where these babies actually come from, and reading material dwindles. This no-nonsense guide is here to save the day with straightforward, age-appropriate information on the basics of conception and pregnancy. The author, a child psychologist, effectively uses a question-and-answer format to anticipate queries, and she responds in brief but thorough explanations. Technical vocabulary (womb, umbilical cord) is defined in context, and cheerful, expressive illustrations align closely with the text, reinforcing concepts. A last page addendum addresses very specific topics, such as in vitro fertilization, Cesarean sections, and same-sex unions. Some baby-themed selections concentrate on fears and feelings; this factual presentation, with its positive, accessible information, should be just as reassuring to expectant siblings.

PreS-Gr 1 Based on Roberts's app, The Facts of Life , this picture book tackles the basics of reproduction. The text is presented in a question-and-answer format that will satisfy young children's curiosity and that could provide a framework or a script for caregivers to work from. The art is colorful, gentle, and detailed, though it may occasionally be confusing to readers. For example, the question "How long does it take to grow a baby?" is followed by an illustration depicting fruits of increasing size, representing the size the baby during each month of development. Revell includes characters of various ethnicities and represents different kinds of families. There is a single page in the back addressing other questions that kids may have; these take on same-sex families, adopted babies, and specifics about conception. VERDICT A fine, age-appropriate option for exploring reproduction and pregnancy. Maggi Idzikowski, Ann Arbor Public Schools, MI