Listen to Ketones, The Fourth Fuel: Warburg to Krebs to Veech, the 250 Year Journey to Find the Fountain of Youth by Travis Christofferson

Gothic Gucci

The offline mode is a lifesaver on flights – I'm never without a good story. Finally, an app that supports all audiobook formats! Flawless playback.

Dr. Jam Man

🚶‍♀️🎧 Walking has never been this productive – exploring new worlds while I exercise! 🏞️💫 ListenBook's sharing options make it a breeze to connect with fellow audiobook enthusiasts and share recommendations.

Devil Blade

I can't get enough of this app's versatile features – from playback speed to bookmarking, it's all there. 💪 Juggling tasks while enjoying stories has never been easier – this app's functionality is a multitasking marvel. 💼📖 A wonderful performance! The narrator captured the mood of the book perfectly, making it easy to visualize each scene. The audio quality was crisp, and the pacing kept me hooked from start to finish.

WordWanderer

This app has made multitasking a breeze – I can listen while I work, cook, or exercise. Audiobook magic at my fingertips! This app's comprehensive offerings, from statistics tracking to immersive audio processing, have breathed new life into my reading. 📚✨ Thanks to ListenBook, downloading audiobooks has become effortless, regardless of the source. ListenBook's compatibility with CarPlay is a huge plus during long drives. One of the best audiobooks I’ve heard! The story was compelling, and the narrator’s delivery added depth to every scene. I found myself looking for excuses to listen just a little longer. Will definitely revisit this one!

Sofa King

Listening to audiobooks has become my guilt-free indulgence, and I love it. Audiobook immersion without complications – this app's ease of use is commendable. My study sessions are more efficient than ever, thanks to the looping playback and bookmark features. Finally, an app that handles all my audiobook formats effortlessly. ListenBook is a must-have!

Gunhawk

Thanks to ListenBook's extensive statistics, I can track my audiobook consumption and celebrate my progress. The library organization feature is a blessing. My audiobooks are finally organized and easy to find. I love the download options. ListenBook gives me so many ways to get my audiobooks onto my device. The narrator's voice took some getting used to - a bit nasal at first - but I grew to like it after a few chapters. Their pacing was excellent throughout.