Laurie Wallmark

Join the dinos for a bash before bedtime!Much like us, dinosaurs love to have fun. Dinosaurs from all around gather together to play instruments, dance, and sing before bedtime. But soon the dinosaurs grow tired and need their rest. This is a book that's sure to have kids following the dinos' lead as they get ready to go to sleep.

Winner of the 2020 Crystal Kite Awards Winner of the Cook Prize (Silver Medalist) Winner of the Best Children's Books of the Year by Bank Street College 2020 in the STEM category Finalist for a SCBWI's Crystal Kite Award, Atlantic Region Age range 5+ To her adoring public, Hedy Lamarr was a glamorous movie star. But in private, she was...

Age range 5 to 8 "If you've got a good idea, and you know it's going to work, go ahead and do it." The inspiring story of Grace Hopper—the boundary-breaking woman who revolutionised computer science—is told in an engaging picture book biography. Who was Grace Hopper? A software tester, workplace jester, cherished mentor, ace inventor, avid reader, naval leader—AND rule...

Decode the story of Elizebeth Friedman, the cryptologist who took down gangsters and Nazi spies In this picture book biography, young readers will learn all about Elizebeth Friedman (1892-1980), a brilliant American code breaker who smashed Nazi spy rings, took down gangsters, and created the CIA's first cryptology unit. Her story came to light when her secret papers were finally...