"Bones" season 10, episode 8 spoilers show that Agent Aubrey will try his wit with David Boreanaz's Booth, as a new case puzzled the Jeffersonian team.

The promo clip reveal "Bones" season 10, episode 8 spoilers as it hints that the murder suspect, famous for creating insanely difficult crossword puzzles, could have been killed for that very same reason.

The clip also shows Agent Aubrey testing the crossword skills of David Boreanaz's Agent Booth as he asks for a seven letter word for a "person appearing to engage in activities that could result in..."

Before he can finish, however, an exasperated Agent Booth cut in and says, "All you have to do is say suspect Aubrey."

"Bones" season 10, episode 8 spoilers can be gleaned from the synopsis which reads: "After a famous crossword puzzle master is found in an urban fracking site, the Jeffersonian team investigates puzzle champ's fellow players in order to track down the killer."

"After discovering that the victim was suffering from a mental illness when he died, the team realizes the case is much more complicated than it seemed. Meanwhile, a very pregnant Daisy (guest star Carla Gallo) seeks comfort from her doula, Valentina (guest star Mindy Cohn), and the newest member of the Jeffersonian family arrives."

The show is getting very close to the 200^th episode, which is something to look forward to for fans.

Executive producer Stephen Nathan earlier told TVLine that the 200^th episode will deal with what seems like an alternate reality, or as he put it, "what Booth and Brennan might have been like in another world."

But Nathan insisted that it's not going to be an alternate reality nor will it be a dream. "It's going to be like going for a ride at an amusement park," he said.

 "Bones" season 10, episode 8 will air on Thursday on FOX.