A Wormhole In Jindalee

Set in the near future and features the Australian military facility JORN (Jindalee Over the Horizon Radar Network) which was using a secret particle accelerator to emit exotic particles to see deep beyond Australia’s northern borders as well as experiments to transport objects through space and time.
Mary was notified that her sister, Elizabeth, had fallen into a wormhole that opened up at the Jindalee facility. She travelled to Jindalee and realizes that she was the only person who could save her sister. She must draw on all her strength and the bond between two sisters. But will the bond be strong enough to span the universe. Mary travelled through the wormhole and found her sister on a planet that seemed to be straight out of their dreams.
On the planet was an intelligence that controlled the wormhole. The sisters discovered they share DNA with this alien life form and decided they needed to help protect the aliens from exploitation by humans who only sought the planet’s resources and technology. Upon return to Earth the sisters must resist intense interrogation by the military who seek to uncover their secret.