From the makers of Mortal Kombat comes the critically acclaimed prequel comic to the smash hit fighting game Injustice: Gods Among Us! Things in the DC Universe have changed after Superman is tricked into destroying the one thing he loves the most. Now unwilling to let crime go unpunished, the heroes of our world must choose if they are with Superman or against him. But not every country will submit to his new world order and neither will Superman's greatest threat--Batman!

From potty-training expert and social worker Jamie Glowacki, who’s already helped over half a million families successfully toilet train their preschoolers, comes a newly revised and updated guide that’s “straight-up, parent-tested, and funny to boot” (Amber Dusick, author of Parenting: Illustrated with Crappy Pictures). Worried about potty training? Let Jamie Glowacki, potty-training expert, show you how it’s done. Her six-step, proven process to get your toddler out of diapers and onto the toilet has already worked for tens of thousands of kids and their parents. Here’s the good news: your child is probably ready to be potty trained EARLIER than you think (ideally, between 20–30 months), and it can be done FASTER than you expect (most kids get the basics in a few days—but Jamie’s got you covered even if it takes a little longer). If you’ve ever said to yourself: -How do I know if my kid is ready? -Why won’t my child poop in the potty? -How do I avoid “potty power struggles”? -How can I get their daycare provider on board? -My kid was doing so well—why is he regressing? -And what about nighttime?! Oh Crap! Potty Training can solve all of these (and other) common issues. This isn’t theory, you’re not bribing with candy, and there are no gimmicks. This is real-world, from-the-trenches potty training information—all the questions and all the answers you need to do it once and be done with diapers for good.

Inspired by the video game phenomenon, INJUSTICE: GODS AMONG US YEAR ONE-THE COMPLETE EDITION collects the initial year of the best-selling series in its entirety for the first time! Superman is Earth's greatest hero. But when the Man of Steel can't protect the thing he holds most dear, he decides to stop trying to save the world-and start ruling it. Now, the Last Son of Krypton is enforcing peace on Earth by any means necessary. Only one man stands between Superman and absolute power: Batman. And the Dark Knight will use any method at his disposal to stop his former friend from reshaping the world in his shattered image. Written by Tom Taylor (EARTH 2) with art by Jheremy Raapack (RESIDENT EVIL), Mike S. Miller (A Game of Thrones) and more, this thrilling graphic novel collects INJUSTICE: GODS AMONG US digital chapters 1-36 and in single magazine form as INJUSTICE: GODS AMONG US 1-12 and INJUSTICE: GODS AMONG US ANNUAL 1.

'Gormenghast is, to my mind and to my taste, a perfect creation' Neil Gaiman Welcome to the world of Gormenghast, the classic fantasy series from the imagination of Mervyn Peake As the first novel opens, Titus, heir to Lord Sepulchrave, has just been born: he stands to inherit the miles of rambling stone and mortar that stand for Gormenghast Castle. Inside, all events are predetermined by a complex ritual, lost in history, understood only by Sourdust, Lord of the Library. There are tears and strange laughter; fierce births and deaths beneath umbrageous ceilings; dreams and violence and disenchantment contained within a labyrinth of stone. 'A gorgeous volcanic eruption... A work of extraordinary imagination' New Yorker

Knot theory is a kind of geometry, and one whose appeal is very direct because the objects studied are perceivable and tangible in everyday physical space. It is a meeting ground of such diverse branches of mathematics as group theory, matrix theory, number theory, algebraic geometry, and differential geometry, to name some of the more prominent ones. It had its origins in the mathematical theory of electricity and in primitive atomic physics, and there are hints today of new applications in certain branches of chemistryJ The outlines of the modern topological theory were worked out by Dehn, Alexander, Reidemeister, and Seifert almost thirty years ago. As a subfield of topology, knot theory forms the core of a wide range of problems dealing with the position of one manifold imbedded within another. This book, which is an elaboration of a series of lectures given by Fox at Haverford College while a Philips Visitor there in the spring of 1956, is an attempt to make the subject accessible to everyone. Primarily it is a text book for a course at the junior-senior level, but we believe that it can be used with profit also by graduate students. Because the algebra required is not the familiar commutative algebra, a disproportionate amount of the book is given over to necessary algebraic preliminaries.