All in a Drop: How Antony van Leeuwenhoek Discovered an Invisible World New York Times Best Seller

New York Times Best Seller series collected into one massive paperback collection

Kanoodle includes 200 logical thinking puzzles from basic to deviously difficult

The inspiration for a film directed

encourages girls to always be themselves and to love who they are—inside and out

but his friendships with a woman scientist and a renegade newspaper editor threaten to draw him into a vendetta with the town’s powerful men

All in a Drop: How Antony van Leeuwenhoek Discovered an Invisible World New York Times Best SellerFor fans of the "Who Was" series, this lively, accessible, and full color chapter book biography shows how a self taught scientist was the first to observe the microbial life in and around us. By building his own microscope, Antony van Leeuwenhoek advanced humanity's understanding of our oft invisible world around us. Proving that remarkable discoveries can come from the most unexpected people and places, this eye opening chapter book, illustrated