Sonic the Hedgehog is the fastest thing on land, but the Babylon Rogues are the fastest things in the air! And they need to be with the Battle Bird Armada close on their tail-feathers! An age-old feud leads to hidden treasure, a buried city and a startling revelation from beyond the stars! Sonic and Jet race to the finish in his game changing storyline!

Compilation of the first Sonic the Hedgehog comic book mini-series, Sonic #0-#3.

"Unsung Heroes," Part Three. It's a race against time as Silver's squad must recover in time to rescue Elias and his squad! With Ixis Naugus's master plan nearing completion, will the Secret Freedom Fighters be able to stop him in time?

Everybody knows Sonic the Hedgehog—the cool, blue hero of his world! But on the dark mirror world of Moebius, his doppelganger, the mean, green Scourge the Hedgehog menaces everyone! He did until he was finally brought to justice, that is. But Scourge's old flame, Fiona Fox, brings her gang of the Destructix to bust him out. Can Scourge get the gang to follow his lead? Can any of them break out of the maximum-security prison? It's "Sonic" at his most villainous in Scourge's breakout story! SCOURGE: LOCKDOWN collects SONIC UNIVERSE #29-32. From the Trade Paperback edition.

Sonic Universe is the hit spin-off series to Archie Comics' wildly successful Sonic the Hedgehog comic book series Explore the characters, worlds and dimensions of Sonic's universe Knuckles the Echidna is hot on the trail of his arch-nemesis, Dr. Finitevus. What he finds, however, is an ever-deepening mystery But before he can investigate further, the newest Dark Egg Legion chapter attacks To save Angel Island, Knuckles must team up with the Downunda Freedom Fighters--as well as Dr. Finitevus? New faces, new twists and surprises abound, and you cannot miss the thunderous showdown at the end Knuckles Returns collects Sonic Universe #9-12.

"Echoes of the Past," Part One. Knuckles presses into the heart of the desert to find the sinister secrets of his hated enemy, Dr. Finitivus, but what he finds leads to a deeper mystery and deadly danger! With Knuckles away, it's up to Vector to protect the Master Emerald from the newest threat, but who or what are they?

From New York Times bestselling author Sam Kean comes incredible stories of science, history, finance, mythology, the arts, medicine, and more, as told by the Periodic Table. Why did Gandhi hate iodine (I, 53)? How did radium (Ra, 88) nearly ruin Marie Curie's reputation? And why is gallium (Ga, 31) the go-to element for laboratory pranksters? The Periodic Table is a crowning scientific achievement, but it's also a treasure trove of adventure, betrayal, and obsession. These fascinating tales follow every element on the table as they play out their parts in human history, and in the lives of the (frequently) mad scientists who discovered them. The Disappearing Spoon masterfully fuses science with the classic lore of invention, investigation, and discovery -- from the Big Bang through the end of time. Though solid at room temperature, gallium is a moldable metal that melts at 84 degrees Fahrenheit. A classic science prank is to mold gallium spoons, serve them with tea, and watch guests recoil as their utensils disappear.