The cave
Kate Mosse
While the Clock Ticked
Franklin W. Dixon
A Stitch Before Dying
Anne Canadeo
Once Bitten, Twice Dead
Bianca D'Arc
Heart of Iron
Ashley Poston
Heart of Iron (1)
Riding Rockets
Mike Mullane
Children of Memory
Adrian Tchaikovsky
Children of Time (3)
Hard Knocks
Nathan Lowell
Golden Age of the Solar Clipper (12)
Space Band
Tom Fletcher
The Spare Man
Mary Robinette Kowal
Slow Time Between the Stars
John Scalzi
The Far Reaches (6)
To Infinity and Beyond
Neil Degrasse Tyson
Defiant
Brandon Sanderson
Skyward (4)