From Emily Calandrelli—host of Xploration Outer Space, correspondent on Bill Nye Saves the World, and graduate of MIT—comes the first novel in a brand-new chapter book series about an eight-year-old girl with a knack for science, math, and solving mysteries with technology. Ada Lace—third-grade scientist and inventor extraordinaire—has discovered something awful: her neighbor’s beloved Yorkie has been dognapped! With the assistance of a quirky neighbor named Nina (who is convinced an alien took the doggie) and her ever-growing collection of gadgets, Ada sets out to find the wrongdoer. As their investigation becomes more and more mysterious, Ada and Nina grow closer, proving that opposites do, in fact, attract.

From Emmy-nominated science TV star and host of Netflix’s hit series Emily’s Wonder Lab Emily Calandrelli comes an inspirational message of love and positivity. From the moment we are born, we reach out. We reach out for our loved ones, for new knowledge and experiences, and for our dreams! Whether celebrating life’s joyous milestones, sharing words of encouragement, or observing the wonder of the world around us, this uplifting book will inspire readers of every age. A celebration of love and shared discovery, this book will encourage readers to reach for the stars!

From Emily Calandrelli—Emmy-nominated host of Xploration Outer Space, host of Netflix’s Emily’s Wonder Lab, and graduate of MIT—comes the sixth novel in a fun illustrated chapter book series about an eight-year-old girl with a knack for science, math, and solving mysteries with technology. When third grader and inventor extraordinaire Ada Lace learns her teachers are in dire need of new school supplies, she’s eager to lend a helping hand—but how? With a bake sale? A class carnival? Most ideas seem out of reach for a kid like her, until Tycho suggests Ada try her hand at posting informational videos. If she’s able to build up a big online viewership, she could easily raise funds for their school. And with Nina as her visionary director, Milton as her comedic cohost, and Ada as the scientist star, making fun videos will be a piece of cake! Or so they think. What starts as an earnest try at making fun, science-based shorts ends up being a whole mess for Ada and the gang as they gain popularity and take on peer pressure, trolls, and tests of their friendships. With her rising internet stardom, will Ada be able to stay true to herself?

From the world of Good Night Stories for Rebel Girls comes a story based on the exciting real-life adventures of Ada Lovelace, one of the world’s first computer programmers. Growing up in nineteenth century London, England, Ada is curious about absolutely everything. She is obsessed with machines and with creatures that fly. She even designs her own flying laboratory! According to her mother, Ada is a bit too wild, so she encourages Ada to study math. At first Ada thinks: Bleh! Who can get excited about a subject without pictures? But she soon falls in love with it. One day she encounters a mysterious machine, and from that moment forward Ada imagines a future full of possibility—one that will eventually inspire the digital age nearly two hundred years later. Ada Lovelace Cracks the Code is the story of a pioneer in the computer sciences, and a testament to women’s invaluable contributions to STEM throughout history. This historical fiction chapter book also includes additional text on Ada Lovelace’s lasting legacy, as well as educational activities designed to teach simple coding and mathematical concepts. About the Rebel Girls Chapter Book Series Meet extraordinary real-life heroines in the Good Night Stories for Rebel Girls chapter book series! Introducing stories based on the lives and times of extraordinary women in global history, each stunningly designed chapter book features beautiful illustrations from a female artist as well as bonus activities in the backmatter to encourage kids to explore the various fields in which each of these women thrived. The perfect gift to inspire any young reader!

All five books in the fun illustrated Ada Lace chapter book series from Emily Calandrelli, host of the Emmy Award–winning Xploration Outer Space and executive producer and host of Netflix’s Emily’s Wonder Lab, are now together in one paperback boxed set! Ada Lace loves science, math, and technology. And when she moves into a new neighborhood, she uses her smarts and gadgets to fix problems and stop crime. Best of all, Ada’s very first investigation leads her to a new friend! With help from her best friend, Nina, Ada finds a missing dog, learns to appreciate art, cracks an extraterrestrial code, and more! This collection includes: Ada Lace, on the Case Ada Lace Sees Red Ada Lace, Take Me to Your Leader Ada Lace and the Impossible Mission Ada Lace and the Suspicious Artist

"Eight-year-old Ada, who has a knack for science, math, and solving mysteries, teams up with her best friend, Nina, to find a missing dog."--

From Emily Calandrelli—host of Xploration Outer Space, correspondent on Bill Nye Saves the World, and graduate of MIT—comes the third novel in a fun illustrated chapter book series about an eight-year-old girl with a knack for science, math, and solving mysteries with technology. Third grader and inventor extraordinaire Ada Lace likes nothing more than to tinker with mechanics like her robot, George. Her latest project is to fix up a ham radio, something that she could use to contact people on this planet…and beyond. The only problem is that she just can’t get it to work properly. During a sleepover, Ada’s best friend Nina hears something strange coming from the radio in the middle of the night. A distant voice says, “Release the swarm!” convincing Nina that aliens are about to invade planet Earth. Could Ada and Nina have stumbled upon something…extraterrestrial?