When Mordred announces a three-day weekend for DSA, Wiglaf and his friends (including his Pig Latin–speaking pig, Daisy) are off to Erica’s castle. But when they arrive, they discover that Erica’s father, King Ken, has come down with a horrible case of liver pox. The wizard Zelnoc manages to cure the king’s pox, but as with all the wizard’s spells, there’s a magical mishap. Now, King Ken can only speak in Pig Latin! Can Zelnoc fix his mistake, or is there a better chance that pigs will fly?

Things couldn't be better for the greedy headmaster of DSA. Lasses are lining up to enroll in his school, and more students means more gold! But when The Medieval Times headline announces that the Bad Luck Dragon is on its way to DSA, Mordred orders his students to hunt for every good luck charm ever invented. But can a bunch of phony 4-leaf clovers help Wiglaf and his friends defeat the dragon Snagglefahng?...or will their luck run out?

Wiglaf ’s latest assignment for the DSA school paper is to write an in-depth article about the headmaster: Who is the real Mordred de Marvelous? Wiglaf, with help from his buddy Angus, decides the best way to learn all about the headmaster is to follow him around school for a day. But when the boys overhear Mordred and his scout, Yorick, whispering about "twins," "kidnapped!" and "gold," they decide to investigate and end up getting much, MUCH more than a newspaper story.

Sir Mort engineers a class trip to a home for "olde" knights. But when the lads and lasses arrive, they discover that Sir Lancelot has decided he’s had enough of hacking and whacking and is ready for retirement himself. Find out how Erica (his most fervent admirer), Wiglaf, and the rest of the gang get Lancelot back in action, battling the feared Grizzlegore, the world’s oldest living dragon.

It’s the last day of the school year, so it must be time for Wiglaf and all his friends at Dragon Slayers’ Academy to go home and enjoy the lazy hazy days of a medieval summer. Ummm, not quite. Not when Mordred the gold-hungry headmaster realizes there’s money to be made running a camp. This double-sized summer super special packs in twice the fun for fans of DSA, and there’s a full-color 8-page insert that pulls out and includes a ghost story, jokes, and more. The Horn Book calls DSA "a hilarious and deservedly popular magic-propelled series set in the Middle Ages.

Farm animals intone humorous musical chants in Latin and Pig Latin

An exploration of life in the early medieval West, using pigs as a lens to investigate agriculture, ecology, economy, and philosophy From North Africa to the British Isles, pigs were a crucial part of agriculture and culture in the early medieval period. Jamie Kreiner examines how this ubiquitous species was integrated into early medieval ecologies and transformed the way that people thought about the world around them. In this world, even the smallest things could have far‑reaching consequences. Kreiner tracks the interlocking relationships between pigs and humans by drawing on textual and visual evidence, bioarchaeology and settlement archaeology, and mammal biology. She shows how early medieval communities bent their own lives in order to accommodate these tricky animals—and how in the process they reconfigured their agrarian regimes, their fiscal policies, and their very identities. In the end, even the pig’s own identity was transformed: by the close of the early Middle Ages, it had become a riveting metaphor for Christianity itself.

This guide is an ideal learning tool and reference for Apache Pig, the programming language that helps programmers describe and run large data projects on Hadoop. With Pig, they can analyze data without having to create a full-fledged application--making it easy for them to experiment with new data sets.

Let Hadoop For Dummies help harness the power of your data and rein in the information overload Big data has become big business, and companies and organizations of all sizes are struggling to find ways to retrieve valuable information from their massive data sets with becoming overwhelmed. Enter Hadoop and this easy-to-understand For Dummies guide. Hadoop For Dummies helps readers understand the value of big data, make a business case for using Hadoop, navigate the Hadoop ecosystem, and build and manage Hadoop applications and clusters. Explains the origins of Hadoop, its economic benefits, and its functionality and practical applications Helps you find your way around the Hadoop ecosystem, program MapReduce, utilize design patterns, and get your Hadoop cluster up and running quickly and easily Details how to use Hadoop applications for data mining, web analytics and personalization, large-scale text processing, data science, and problem-solving Shows you how to improve the value of your Hadoop cluster, maximize your investment in Hadoop, and avoid common pitfalls when building your Hadoop cluster From programmers challenged with building and maintaining affordable, scaleable data systems to administrators who must deal with huge volumes of information effectively and efficiently, this how-to has something to help you with Hadoop.

Indexes popular fiction series for K-6 readers with groupings based on thematics, consistant setting, or consistant characters. Annotated entries are arranged alphabetically by series name and include author, publisher, date, grade level, genre, and a list of individual titles in the series. Volume is indexed by author, title, and subject/genre and includes appendixes suggesting books for boys, girls, and reluctant/ESL readers.