Are there volcanoes in space? Is a cloud heavier than an elephant? Why don't woodpeckers get concussions? Discover the answers to these questions and more in this kid-friendly book of fun, fascinating Q&As! Got a random question? This book has the answer! Packed with surprising facts and colorful photos, Totally Random Questions, Volume 1 presents snack-sized answers to a series of wacky, weird, but always amazing questions about our wonderfully wild world! Kids will love testing their knowledge and stumping their friends with the unlikely info they'll find inside covering animals, science, sports, food, pop culture, and more. Written and designed to make any kid an instant genius—and maybe even a few parents too! Find more wacky Q&As in Totally Random Questions volumes 1-8, or tempt your trivia-loving kid with our fact-packed Totally Random Facts books!

Can pigeons do math? How long would it take to drive to the moon? What happens when a seahorse gets angry? Discover the answers to these questions and more in this kid-friendly book of fun, fascinating Q&As! Got a random question? This book has the answer! Filled with cool photos and crazy curiosities, Totally Random Questions Volume 2 presents snack-sized answers to a series of wacky and fascinating questions about our wonderfully weird world! Kids will love testing their knowledge and stumping their friends with the unlikely info they'll find inside covering animals, science, sports, food, pop culture, and more. Written and designed to make any kid an instant genius—and maybe even a few parents too! Find other fascinating facts and eye-popping imagery in the other books in this series!

Are there volcanoes in space? Which is faster, a cheetah or a greyhound? And what's the real reason that Major League Baseball umpires only wear black underwear? Discover the answers to these questions and more in the newest installment in this kid-friendly series packed with fun, fascinating Q&As! Got a random question? This book has the answer! Packed with surprising facts and colorful photos, Totally Random Questions, Volume 3 presents snack-sized answers to a series of wacky, weird, but always amazing questions about our wonderfully wild world! Kids will love testing their knowledge and stumping their friends with the unlikely info they'll find inside covering animals, science, sports, food, pop culture, and more. Written and designed to make any kid an instant genius—and maybe even a few parents too! Find other fascinating facts and eye-popping imagery in the other books in this series: Totally Random Questions volumes 1-4!

How long does it take a spider to spin a web? Do earthworms have eyes? And really, what is the difference between jam and jelly? Discover the answers to these questions and more in the newest installment in this kid-friendly series packed with fun, fascinating Q&As! Got a random question? This book has the answer! Packed with surprising facts and colorful photos, Totally Random Questions, Volume 4 presents snack-sized answers to a series of wacky, weird, but always amazing questions about our wonderfully wild world! Kids will love testing their knowledge and stumping their friends with the unlikely info they'll find inside covering animals, science, sports, food, pop culture, and more. Written and designed to make any kid an instant genius—and maybe even a few parents too! Find other fascinating facts and eye-popping imagery in the other books in this series: Totally Random Questions volumes 1-4!

A woman will do anything to protect her best friends...even join forces with a man she isn't sure she can trust in #1 New York Times bestselling author Susan Mallery's heartfelt and witty Hot on Her Heels. Dana Birch vowed never to put herself at the mercy of a powerful man. She became a deputy so that she could take care of herself and protect those she loves. Especially her best friends, the Titan sisters. Twenty years ago, Garth Duncan swore revenge on Jed Titan for abandoning Garth and his mother. Now he's back to fulfill that promise, even if Jed's daughters get caught in the crosshairs. All that stands between him and his goal is Dana, her gun and a growing passion that can't be denied….

For the first time—and in the best translation ever—the complete Book of Disquiet, a masterpiece beyond comparison The Book of Disquiet is the Portuguese modernist master Fernando Pessoa’s greatest literary achievement. An “autobiography” or “diary” containing exquisite melancholy observations, aphorisms, and ruminations, this classic work grapples with all the eternal questions. Now, for the first time the texts are presented chronologically, in a complete English edition by master translator Margaret Jull Costa. Most of the texts in The Book of Disquiet are written under the semi-heteronym Bernardo Soares, an assistant bookkeeper. This existential masterpiece was first published in Portuguese in 1982, forty-seven years after Pessoa’s death. A monumental literary event, this exciting, new, complete edition spans Fernando Pessoa’s entire writing life.

This book provides an introduction to the mathematical and algorithmic foundations of data science, including machine learning, high-dimensional geometry, and analysis of large networks. Topics include the counterintuitive nature of data in high dimensions, important linear algebraic techniques such as singular value decomposition, the theory of random walks and Markov chains, the fundamentals of and important algorithms for machine learning, algorithms and analysis for clustering, probabilistic models for large networks, representation learning including topic modelling and non-negative matrix factorization, wavelets and compressed sensing. Important probabilistic techniques are developed including the law of large numbers, tail inequalities, analysis of random projections, generalization guarantees in machine learning, and moment methods for analysis of phase transitions in large random graphs. Additionally, important structural and complexity measures are discussed such as matrix norms and VC-dimension. This book is suitable for both undergraduate and graduate courses in the design and analysis of algorithms for data.