In this groundbreaking book, Lynn Margulis and Dorion Sagan present an answer to one of the enduring mysteries of evolution -- the source of inherited variation that gives rise to new species. Random genetic mutation, long believed to be the main source of variation, is only a marginal factor. As the authors demonstrate in this book, the more important source of speciation, by far, is the acquisition of new genomes by symbiotic merger. The result of thirty years of delving into a vast, mostly arcane literature, this is the first book to go beyond -- and reveal the severe limitations of -- the "Modern Synthesis" that has dominated evolutionary biology for almost three generations. Lynn Margulis, whom E. O. Wilson called "one of the most successful synthetic thinkers in modern biology," and her co-author Dorion Sagan have written a comprehensive and scientifically supported presentation of a theory that directly challenges the assumptions we hold about the variety of the living world.
The layout of ListenBook is so beautiful and user-friendly, making it a pleasure to use. ListenBook has become my trusted companion, guiding me through the realms of imagination. ListenBook has transformed my listening habits, making them more engaging and enjoyable. ListenBook has transformed my daily rituals into cherished opportunities for personal growth.
Bookmarks are a fantastic organizational tool. They help me keep track of important moments in my audiobooks. I’m so impressed with ListenBook. The app is reliable, fast, and packed with features like customizable themes and playback speed. The sleep timer is a lifesaver for bedtime listening. Highly recommend this app!
The intuitive interface and seamless navigation make this app a joy to use. 🚶♀️📖 Exploring stories as I stroll – audiobooks have turned my walks into inspiring journeys of imagination. 🏞️🎧 ListenBook's integration with AirDrop and sharing options makes it simple to spread the joy of storytelling. Easy access to chapters and silky-smooth playback. Love it! The app’s design is sleek and modern. ListenBook is my favorite audiobook player.
Audiobooks on this app have expanded my horizons and introduced me to new ideas. AirDrop sharing makes it easy to share audiobooks with friends.
Changing the tone of the sound on ListenBook is a fun feature that adds a unique touch to my audiobook experience. ListenBook has breathed new life into my audiobook collection. I can't imagine using anything else. ListenBook has transformed how I enjoy audiobooks. It's an indispensable part of my routine. From MP3 to FLAC, this app plays them all flawlessly. Say goodbye to compatibility issues! The statistics tracking feature is very useful. ListenBook helps me keep track of my listening time.
ListenBook has brought stories back into my life, making every moment a new adventure. ⏰ Starting my mornings with inspiration – audiobooks make waking up a joyous literary experience! ☀️🎧 The ability to adjust playback speed is a fantastic study aid. I'm absorbing information faster than ever. Adjusting playback speed has revolutionized the way I consume audiobooks. I can cover more ground while maintaining comprehension. I was thoroughly impressed by this audiobook. The combination of engaging content and skilled narration made my daily commute something to look forward to. The narrator's timing and intonation were spot-on, enhancing rather than distracting from the material. Definitely worth a credit!
Plays MP3, MP4, OPUS, OGG, FLAC, AWB, M4B, M4A, WMA, AAC formats
Optimized for iPhone, iPad, and iPod with seamless integration
Adjust playback speed from 0.5x to 3.0x for your listening preference
Import audiobooks via iTunes, cloud services, or direct downloads
Get your favorite audiobooks in supported formats from various sources
Import audiobooks to MP3 Audiobook Player using multiple methods
Control playback from your device, headphones, Apple Watch, or CarPlay
Join thousands of users who enjoy audiobooks with MP3 Audiobook Player daily
Download Now