Annika Riz loves math more than anything, so when she hears about a sudoku contest at the local public library, she is determined to win it—maybe then her friends Kelsey Green and Izzy Barr will see that math is just as cool as reading and running. When the school carnival, the biggest fundraiser of the year, comes around, Annika realizes her class booth is losing money by selling their lemonade too cheaply. Annika embraces her math skills, saves the day, and shows her friends that math can be useful and even a bit of fun, too, in Claudia Mills's Annika Riz, Math Whiz.
- Available now
- Sweeten Up Your Holidays!
- New eBook additions
- Graphic Novels, Manga, and Superheroes!
- New kids additions
- New teen additions
- Most popular
- Try something different
- Resources for Libraries
- New Russian Language Books
- New Spanish Language Books
- "Se me enchina la piel" - Libros espantosos para adultos
- See all ebooks collections
- New audiobook additions
- Full-cast audio
- Great Audiobook Narrators!
- New teen additions
- New kids additions
- Available now
- Most popular
- Try something different
- See all audiobooks collections
- Diverse Families
- Family Road Trip
- Reese Witherspoon's Book Club Reads
- The 100 Best Teen Books of All Time!
- Spies, Lies & Political Intrigue
- Great Adult Books for Teens!
- Transgender/nonbinary reads
- What's Next? Getting to a New Normal
- Twisty Psychological Thrillers
- Need a Laugh?
- Learn English
- African-American Romance
- Burnout: Signs, Symptoms and Strategies
- See all featured collections collections