Ile-Rien is in peril. A mysterious army known only as the Gardier has surrounded the country, attacking in ominous black airships. Hope is not lost though, for a magical sphere created by Ile-Rien's greatest sorcerer may hold the key to defeating the faceless enemy. But the sphere is unpredictable and has already claimed several lives. When a magical spell goes disastrously awry, young Tremaine Valiarde and a brave band are transported to another world-a world of rough magics, evil mages, honorable warriors, and a secret Gardier base.

All Systems Red is the tense first science fiction adventure novella in Martha Wells' series The Murderbot Diaries. For fans of Westworld, Ex Machina, Ann Leckie's Imperial Raadch series, or Iain M. Banks' Culture novels. The main character is a deadly security droid that has bucked its restrictive programming and is balanced between contemplative self-discovery and an idle instinct to kill all humans.

Khat, a member of a humanoid race created by the Ancients to survive in the Waste, and Sagai, his human partner, are relic dealers working on the edge of society, trying to stay one step ahead of the Trade Inspectors and to support Sagai's family. When Khat is hired to find relics believed to be part of one of the Ancients' arcane engines, they are both reluctant to become involved. But the request comes from the Warders, powerful mages who serve Charisat's Elector.

While running away from home for reasons that are eminently defensible, Emilie’s plans to stow away on the steamship Merry Bell and reach her cousin in the big city go awry, landing her on the wrong ship and at the beginning of a fantastic adventure. Taken under the protection of Lady Marlende, Emilie learns that the crew hopes to use the aether currents and an experimental engine, and with the assistance of Lord Engal, journey to the interior of the planet in search of Marlende’s missing father.

This collection of short stories and novelettes includes the previously published stories "The Potter's Daughter" (a prequel to the novel The Element of Fire), "Holy Places", "Rites of Passage", "Houses of the Dead", "Reflections" (the Giliead and Ilias stories, prequels to the Fall of Ile-Rien trilogy), as well as "Night at the Opera" (a Nicholas and Reynard story original to this collection, set before the Nebula-nominated novel The Death of the Necromancer).