Unicron is destroying planets the Delta Quadrant The Borg never seen Machines more powerful than them.

Crossover AU: When the crew of the Ark is attacked by the Borg while journeying through space, they are suddenly landed with a Borg separated from the Collective in their mist. Though he was once a Cybertronian, most have their reservations about Prowl and whether or not it is possible to regain one's spark...

This is another look at Akadeanna having been born a half-breed. This time she only met Skyfire when she was 4 years old, but this time he wasn't killed during The Navigant and he asked her to come and meet his Quaterne mates some time. This is that meeting. Note: This is a transformers/beastwars and Star Trek Voyager crossover not the reverse.

When Flowerdancer was still a human child of 4 years old Starscream and Skyfire entered her life, but she only knew Starscream as Red Light; she was supposed to meet them at 15, but her brother fell ill and she was rushed half-way across the galaxy to be with him.

Flowerdancer finally gets a chance to go to Cybertron to see the planet where her protectors and their team came from and her Minicon guardian came from too and runs into 3 old friends.

Optimus and his team hadn't come to earth; flowerdancer comes to cybertron for the first time.

Many believed that the allspark had been lost to the stars and found it's way to Earth; however this shows that Optimus took it from Cybertron to protect it when him and his team left for Earth.