It’s just a normal morning when Anna's husband announces that he's leaving her for her best friend and taking their two daughters with him.

With her safe, comfortable world shattered, Anna distracts herself with someone else's story: a true-crime podcast. That is until she recognises the name of one of the victims and becomes convinced that only she knows what really happened.

With nothing left to lose, she throws herself into investigating the case. But little does she know, Anna's past and present lives are about to collide, sending everything she has worked so hard to achieve into freefall.

-from Goodreads.com

On January 28, 1986, just seventy-three seconds into flight, the space shuttle Challenger broke apart over the Atlantic Ocean, killing all seven people on board. Millions of Americans witnessed the tragic deaths of a crew [...]

Based on extensive archival records and meticulous, original reporting, Challenger follows a handful of central protagonists—including each of the seven members of the doomed crew—through the years leading up to the accident, a detailed account of the tragedy itself, and into the investigation that followed. […]

Higginbotham reveals the history of the shuttle program, the lives of men and women whose stories have been overshadowed by the disaster as well as the designers, engineers, and test pilots who struggled against the odds to get the first shuttle into space.

- from Goodreads.com