The book explores the foundational nature of logic, emphasizing that it is based on unchanging postulates. It argues that while logic can analyze and derive conclusions, it cannot alter the fundamental principles upon which it is built. This examination delves into the relationship between logic and its foundational assumptions, highlighting the static nature of postulates in the realm of logical reasoning.
H. Beam Piper Pořadí knih
Tento americký autor se proslavil svými rozsáhlými sériemi povídek a románů, které zkoumají budoucnost a alternativní historie. Jeho díla se vyznačují promyšlenými světy a originálními nápady, které čtenáře vtáhnou do napínavých příběhů. Své příběhy často zasazuje do rozsáhlých vesmírných i časových dějinných linií, které si sám vytvořil.






- 2024
- 2024
The book is a classical work that has held significance throughout human history. Alpha Editions has undertaken the task of preserving it by republishing it in a modern format, ensuring its accessibility for current and future generations. The text has been reformatted, retyped, and designed for clarity, avoiding the pitfalls of scanned copies, resulting in a clear and readable edition.
- 2024
The Edge of the Knife
- 38 stránek
- 2 hodiny čtení
Rejection from prominent science-fiction editors highlights the unconventional nature of this story, which challenges traditional genre boundaries. It delves into themes of identity and societal norms, presenting a narrative that pushes readers to rethink established conventions. The plot unfolds through unique characters who navigate a world that mirrors our own while exploring futuristic concepts. This bold approach invites readers to engage with thought-provoking ideas, making it a distinctive addition to the science-fiction landscape.
- 2024
Time Crime
- 100 stránek
- 4 hodiny čtení
In a universe governed by parallel timelines, the Paratime Police safeguard against disruptions in time travel. Verkan Vall, a seasoned officer, confronts a particularly complex case that tests his skills and resolve. The novella delves into the thrilling and perilous implications of manipulating time, as Vall navigates the challenges posed by his mission, highlighting the intricate balance between different realities.
- 2022
Murder In The Gunroom
- 174 stránek
- 7 hodin čtení
The story features Jeff Rand, a ruggedly handsome man reminiscent of King Charles II, whose duality suggests he could be either a loyal friend or a formidable adversary. His intriguing presence captivates women, hinting at his romantic prowess. The narrative introduces his secretary, Kathie O'Grady, who embodies classic beauty. As Rand explores his surroundings, he shows an interest in the firearms stored in the garage, hinting at a deeper, possibly darker layer to his character and the unfolding plot.
- 2022
Four-Day Planet
- 190 stránek
- 7 hodin čtení
Set on the unique planet Fenriss, which has a lengthy rotation of 2000 hours, the story follows a 17-year-old reporter investigating the planet's corrupt leadership. As a rocket ship arrives at the spaceport, tensions rise with characters like Leo Belsher, the Earth representative, and Bish, a local alcoholic with questionable ideas about civil unrest. Amidst plans for confrontation and a legal battle over stolen funds, the narrative explores themes of power, justice, and the complexities of interplanetary politics.
- 2022
Set on a harsh planet with extreme temperatures, inhabitants are forced to live underground due to the intense heat of prolonged days and frigid nights. The story explores survival in this unforgiving environment, highlighting the challenges posed by the planet's unique day-night cycle. As characters navigate life in such conditions, the narrative delves into themes of resilience and adaptation to a world where only specialized suits allow for survival outside.
- 2021
Omnilingual
- 50 stránek
- 2 hodiny čtení
The challenge of translating Martian writings lies in the vast temporal gap between the last Martian author and the first human writer. This intriguing premise explores the complexities of communication across time and species, raising questions about understanding and interpretation in the absence of a common linguistic framework. As the narrative unfolds, it delves into the mysteries of Martian culture and the quest for knowledge that transcends millennia.
- 2014
The narrative explores a complex dialogue between Count Erskyll and Prince Trevannion regarding the transition from slavery to a form of servitude, highlighting themes of power, exploitation, and the slow evolution of society. Erskyll expresses skepticism about the proposed changes, fearing that the new system will perpetuate abuse and debt. In contrast, Trevannion believes gradual reforms will eventually lead to genuine freedom, emphasizing that societal change requires time and effort. The discussion reflects deep philosophical questions about freedom and the responsibilities of leadership.
- 2011
Paratime! Collected Paratime Stories
- 260 stránek
- 10 hodin čtení
Set in the Paratime universe, this collection features six captivating short stories and novelets by Piper. Each tale explores unique themes of time travel and alternate realities, showcasing the complexities of human experience and the consequences of meddling with time. Notable stories include "He Walked Around the Horses" and "Police Operation," which delve into intriguing scenarios that challenge perceptions of fate and morality. This anthology is a must-read for fans of speculative fiction and those interested in the intricacies of time.