Two Digits Off

One wrong number. One impossible world.
Elia Marlowe is twenty-two, careful, and very good at lists
When her father dies, she inherits a worn-out cargo freighter, a mountain of debt, and thirty days to find her next term's fees. The plan is simple: three jumps, one quick sale, and back to her studies.
Then, exhausted and rushing, she enters the destination coordinates with two digits swapped. She wakes up thirty-one light-years off course, almost out of fuel, and holding a bank card that no one in this system recognizes.
Below her hangs a gas giant and two inhabited moons, home to a stranded human colony and two native peoples: the heat-speaking Hollin and the choir-singing Asha. Their fragile peace is about to break. An arbiter has been found cold and still. The Asha's songs have begun to go flat. The whole city is waiting for someone to be blamed.
It is not Elia's fight. But she is a student of living things, and she cannot stop noticing what everyone else has missed.

If you enjoy: science fiction grounded in real physics and real biology,a thoughtful, stubborn heroine who solves problems by paying attention, alien cultures that feel lived-in and original, a mystery with a human heart, and a ship with a voice,
then this first adventure is for you. Two Digits Off is Book One of The Intercalary Worlds.
It can be read on its own, and it opens the door to a larger voyage.