William slept until 5 o'clock in the afternoon, after getting up, William freshened up, put on his coat and went to the hotel restaurant to eat, ordered a good meal, William waited and saw some travel albums hanging on the bookshelf of the restaurant, picked up a book and walked back to his seat bored.

Flipping through the pages, William saw an introduction to Rosslyn Cathedral in Edinburgh, Scotland, which introduced the origin, history and symbols and emblems of various denominations.

William was surprised to find that there was an insignia of the hermit on the atlas, and William's mind suddenly remembered the words in the Oxford Statutes: "The Holy Grail under the Ancient Ross Grove waits."

"Damn, why didn't I expect that, combined with the album in his hand, William immediately knew where the Holy Grail was" William snapped his fingers at the waiter and ordered the hotel to book a ticket to Edinburgh, and he had to rush over overnight.

Half an hour later, after dinner, the waiter of the hotel also happened to come over, "Mr. Devon Hill, the plane you ordered is ready to take off at any time."

"Thank you" William gave the waiter a £20 tip and got into the car provided by the hotel and headed straight to the airport, where he booked a small private jet that could take off at any time.

At 9 p.m., William went to a Four Seasons Hotel in Edinburgh, drank some wine, and went straight to rest.

But William didn't know that when Sophie sent Lan to board the plane, she accidentally saw William getting off the car on the tarmac and walking to a private jet in front of the platform glass on the second floor.

The two quickly decided to follow, but the two did not have William's money, so they could only take a 12 p.m. plane to Edinburgh, and by the time Sophie and Langdon came out of the airport at 1 o'clock in the middle of the night, William had already fallen asleep.

Sophie looked at Langdon and asked, "Let's do this now, Langdon."

"I wondered why William came to Edinburgh until I saw this on the plane," Langdon pulled out a tourist brochure of Edinburgh and flipped to the page of Rosslyn Chapel to show Sophie.

"What does this mean?" said Sophie

Langdon smiled and said, "Remember what Tybin said? The Holy Grail under the Rose, Rosslyn Church is built on the meridian, and the symbol of the meridian on the map is the rose, the Devon Hill family must have a hint about the Holy Grail, but William has not figured it out before, this morning at the Tibin house when we were studying the Keystone together, William told us that he was hungry, and asked us if we should go together, remember?"

Sophie nodded, "We were working on this keystone at the time, and we didn't have time to pay attention to him so we didn't go, is there anything strange about this?"

"Yes, it's very strange, William called us twice at the time, and now that I think about it, William may have guessed where the Holy Grail was for some reason, and did you find out, when Silas rushed towards Tibin, William rushed into the data room too fast, Tibin and Silas rushed in less than 2 seconds after they fell to the ground, still holding a gun in his hand, as if he knew that Silas would break free of the tape on his hands and feet, and waited outside the data room. Langdon said

"Langdon, it seems like that's really what you say, William, he really seems to have been waiting outside the library," Sophie said in surprise.

"Yes, now that I think about William, I should have known the whereabouts of the Holy Grail at that time, so he didn't feel any pain in his heart when the keystone was broken and the paper inside was destroyed, and I was a little skeptical when I saw his expression at that time.

It's just that I always thought that William was bent on saving Tibin, but now that I think about it, William's eyes at that time actually had some luck, and the situation he hoped for the most appeared, the archstone was shattered, and the map inside was destroyed, so he was the only one in this world who knew the secret of the Holy Grail."

"Oh my God," Sophie exclaimed, "doesn't that mean that William knew that Silas would break free from the tape when he went out, and deliberately reminded us twice, wanting to tell us to go out together, leaving only Tibin."

At that time, William didn't care about Tybin's safety at all, he probably just wanted to shoot Silas legally when Silas was holding Tybin hostage. ”

Sophie covered her mouth with her hands: "God, just because Silas threatened him with his family, William never gave up killing Silas, just because I blocked the shooting angle that William rushed in, he didn't shoot at the first time, but Silas caught the opportunity to kidnap Tibin, hiding behind Tibin's body, so that William didn't have a chance to shoot?"

Langdon thought for a while and nodded: "It should be like this, normal people ask if they want to eat supper, they only need to say it once, William is a smart person and will not say it again after we explicitly refuse, but we were all immersed in the Keystone cipher cylinder at the time and didn't pay attention."

It seems that William is not completely cold-blooded either, knowing that Silas will break free, fearing for our safety, and telling us to get out."

"God, William is really a man who will be revenged, just because Silas threatened him a few words, he was bent on killing him, in order to kill Silas legally, he didn't care about Tibin's safety at all.

God, William this guy is too dangerous, Langdon, you said that if William knew that we were coming to Rosslyn Church, he would not have killed us" After saying that, Sophie nervously hugged Langdon's arm.

Langdon was nervous by Sophie's words, he didn't know if William would really kill the two of them, "Or, we'll go to Rosslyn Church now"

"However, the church is closed at this time, we can't enter without a key, and if the church people find out, then we will go to jail, there are a lot of antiques in Rosslyn Church, and the police will think we are thieves," Sophie said.

"Or call William now, I'll go see William alone, you have a camera watching us from afar, if William wants to kill me, you call the police immediately and leave, so that I can say that you are recording him with a camera in the dark, and you call the police, so that he has no scruples to kill me" Langdon volunteered

Sophie thought for a moment and said: "It's better for me to go, my grandfather is the Great Elder of the Hermit Order after all, and he is the guardian of the Holy Grail, I can go to him for a reasonable reason, William may not necessarily want to kill me"

Seeing that Langdon was still hesitating, Sophie immediately decided: "Just do it, Langdon, William is indeed likely not to kill me, you may not be." ”

Langdon thought about it: "We'll meet William in the airport lobby, let's go buy a camera first, and I'll be on the second floor with my phone and camera on the second floor when William comes, and as long as he wants to kidnap you out, I'll immediately yell and bring the police at the airport."

"Okay, that's it, I'll call William" After saying that, Sophie picked up the phone and called William.