Halley Harper is a 9 year old science-loving girl who discovers her disaster-prone nature is her actually her superpower.

Halley loves science but her experiments tend to go spectacularly wrong. When one messy mishap spirals out of control, she is convinced that she’s not cut out to be a “real” scientist after all. But after her mom sends her off to science summer camp, she begins to discover something surprising. Her mistakes aren’t failures…they’re clues. This Science Extraordinaire series is perfect for curious kids ages 8–11.

2022 Bronze Winner in The Wishing Shelf Book Awards
2022 Readers' Favorite Award - Children Grade 4th-6th Genre

"About this title" may belong to another edition of this title.

Store Description

Founded in 2002, World of Books is a leading online destination for buying and selling both preloved and new books, committed to making sustainable reading accessible to all. With a mission to help people read more and waste less, World of Books offers a huge range of affordable, high-quality books ? giving both new and preloved titles a second life. The company also operates World of Books ? Sell Your Books, an easy-to-use platform that allows customers to trade in unwanted books for cash, helping to keep books in circulation while promoting sustainability. As a Certified B Corp, World of Books is driven by a vision to become the world?s largest and most sustainable dedicated online bookstore. The company measures its success through the positive environmental impact it creates, the value it provides to customers, and its ability to operate profitably while supporting its sustainable mission

Visit Seller's Storefront

Seller's business information

SBYB, Inc.
900 Knell Rd, Montgomery, IL, 60538, U.S.A.

Sale & Shipping Terms

Terms of Sale

We guarantee the condition of every book as it's described on the Abebooks web sites. If you're dissatisfied with your purchase (Incorrect Book/Not as Described/Damaged) or if the order hasn't arrived, you're eligible for a refund within 30 days of the estimated delivery date. If you've changed your mind about a book that you've ordered, please use the Ask bookseller a question link to contact us and we'll respond within 2 business days.

Shipping Terms

Shipping costs are based on books weighing 2.2 LB, or 1 KG. If your book order is heavy or oversized, we may contact you to let you know extra shipping is required.

Shipping rates within U.S.A.

Shipping rates within U.S.A.
Order quantity	4 to 12 business days	3 to 6 business days
First item	US$ 0.00	US$ 10.95

Delivery times are set by sellers and vary by carrier and location. Orders passing through Customs may face delays and buyers are responsible for any associated duties or fees. Sellers may contact you regarding additional charges to cover any increased costs to ship your items.