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?

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.

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

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 Emily Calandrelli--host of Xploration Outer Space, correspondent on Bill Nye Saves the World, and graduate of MIT--comes the second 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 is building a new robot! She's determined to beat Milton in the upcoming robotics competition. But she's distracted--Ada finds her dad's art class impossible, while Nina is the star of the class, basking in the glory of being Mr. Lace's star pupil. When Mr. Lace suggests that Nina put on an art show, Ada becomes jealous and loses her temper. Now Ada isn't speaking to her dad, she's falling behind in art class, and she still doesn't know how to fix her robot. As the competition looms closer, Ada starts to wonder if there might be a way to use both science and art to solve her problems. Will Ada make up with her father in time to test her hypothesis? Or will her hurt feelings leave her seeing red and without a medal at the end of the day?

From Emily Calandrelli--Emmy-nominated host of Xploration Outer Space, correspondent on Bill Nye Saves the World, and graduate of MIT--comes the fourth 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 has a new social studies teacher--who loves group projects. While most of the class has constructed regular dioramas with clay and construction paper, Ada, her best friend Nina, and sometimes nemesis Milton have built a complex scale model of an historic silver mine. But when Milton reveals that he added his "old Milton touch" on their project right before turning it in, Ada worries that he has sabotaged their work.

In a desperate attempt to save their project, Ada and Nina use their combined creative and technical prowess to perform a heist and break into their teacher's supply closet after school.

Do the two friends have what it takes to deceive the school's security system? Or will they get caught trying to pull off this seemingly impossible mission.