Halo

"With the Janus Key now in their possession, Jul 'Mdama and Dr. Catherine Halsey race to unlock the staggering secret of the mysterious Forerunner site known as the Absolute Record. But hot on their heels is Spartan Commander Sara Palmer-who has sworn to bring the fugitive Halsey to justice-along with fellow Spartans Thorne and Tanaka, Dr. Henry Glassman, and the Elite double agent Ayit 'Sevi. Will this crack team be enough to stop Jul and Halsey and save the entire galaxy?"--Back cover.