Was there a flash of red on that spider? Uh oh, it's a black widow! These small spiders can pack a big punch of venom, but they're also often misunderstood. In this book, readers will enter the webby world of black widow spiders, learning about the dozens of species around the world. Photographs give a safe glimpse into spider lives, while manageable text introduces life science concepts through intriguing information about these dangerous arachnids.