An extraordinary astronomical discovery, an international conspiracy and a rush to the truth.

When she discovers an exoplanet with an unstable orbit around the nearby star Tau Sagittarii, Uma knows something is not right. Is this an opportunity or a threat to humanity?

In her struggle to uncover the truth behind her discovery, Uma meets Abdo, a clever robotics specialist presenting her with an alternative and unsettling interpretation of what she has detected. Together, Uma and Abdo unmask a conspiracy entangling the scientific community and corporations. Their lives are at stake, while a vital rescue mission to Saturn’s moon Titan hangs in the balance.

Prepare to be captivated by this truly original hard science fiction saga that will ignite your imagination. Alternating between Uma's and Abdo’s points of view, you’ll explore a world where facts and speculation intertwine and the boundaries of possibility blur. You will experience a futuristic New York City, the newly cultivated African desert and a terraformation-failed Mars, while wondering about what needs to be recovered from Titan.

“Pushing Planets is a multilayered story of research and discovery in the near-yet-distant future, filled with strong ideas that draw on Sena’s scientific background” - Amazon US review (5 stars)

“One of the best things about this book is how it paints a vivid picture of a future world - the author does an excellent job of bringing to life a world that is both fascinating and beautiful. Overall, an easy and fun read” - Amazon US review (4 stars)

“His descriptions of future Mars, New York City. Really is insightful. I look forward to the next book. Read this” - Amazon US review (5 stars)

“Overall a fun summer reading that seems ready for an Hollywood production! The author is an actual scientist and this may well end up being the next The Martian" - Amazon UK review (5 stars)

“All the hallmarks of a seasoned writer bring plenty of mystery via an enthralling storyline” - Amazon AU review (5 stars)

“This was my first science fiction book and I loved it. Fast pacing, I almost read it in one sitting. Clever, complex and compelling. Can’t wait for the sequel” - GoodReads review (5 stars)