The author of Tides of Light offers his Nebula Award-winning SF classic--a combination of hard science, bold speculation, and human drama. In the year 1998, a group of scientists works desperatey to communicate with the scientists of 1962, warning of an ecological disaster that will destroy the oceans in the future--if it is not averted in the past.

]]> Mon, 04 May 2026 18:10:57 +0000 es Copyright 2021 BiblioEteca Technologies SL flash games have become the perfect alternative for millions of game players around the world. All you need is a web browser to access an infinite library of games spanning every imaginable genre, from action and adventure to strategy and puzzles. ]]> Fri, 21 Mar 2025 09:09:39 +0000