Thanks for all your contributions, Twitterverse. I think an interesting story is developing. Here's the line-by-line breakdown for scene 5. (Remember to read from the bottom up.)

1. An electric buzz skittered up her flesh. The acrid smell of ozone bit into her nose as Sam was engulfed by darkness. (via terencewest)
2. "NO!" the woman screamed. Everything began swirling around Sam like she was on an amusement park ride. #bbcawdio (via dstieglitz313)
3. Now was not the time to worry about what would happen - she had to just do it! One, two, three...#bbcawdio (vai ange1ina)
4. Somehow she knew if she gave up the egg, she'd never get home. Finnegan had said to rub the stone three times... #bbcawdio (via techtigger)
5. Finnegan's image appeared in Sam's head. "What should I do?" she thought desperately. #bbcawdio (via jamezrjonez)
6. "You haven't held up your end of the deal, Samantha." The Queen walked towards her. "Give me the egg, it was never yours." (via noirmoll)
7. "My brother." Sam's voice was shaking as she tightened her grip on the egg. "Tell me where he is." #bbcawdio (via mackenzie_finch)
8. The Queen laughed, "Surely, you know better than to threaten me in my own castle" she said, and the Magpie squawked wildly. (via cafenirvana)
9. "And why," the woman paused, "would I do that?" #bbcaa (via hazeltwilight)
10. Sam played a dangerous game, but the egg provided comfort. "You can have it after you tell me where my brother is." (via fashionzebra)
11. Closing her eyes, she thought of the only thing that mattered--her brother. (via melodyg) #bbcawdio
12. Falling back, Sam cradled the egg in her hand. Her heart thumped like a drum in her chest. (via terencewest)
13. Then she remembered Finnegan's voice telling her to rub the egg three times if she got in trouble #bbcawdio (via aarsic)
14. Finnegan had warned her to keep the egg hidden, so it could hardly be worthless. #bbcawdio (via selorian)
15. Sam caught her breath, it wouldn't be hard... shouldn't be hard to let it go. It didn't mean anything to her. But... (via hazeltwilight)
16. "That egg. That stone. Such a little stone, and so cold. Hardly worth keeping, really." #bbcawdio (via mackenzie_finch)
17. Sam just wanted to make things right. "What do i have to do?" #bbcawdio (via jamesrjonez)
18. But what were such objects to her? Not when it meant saving him. #bbcawdio (via taragel)
19. Sam's fingers tightened around the marble egg and the key in her pocket. (via ange1ina) #bbcawdio
20. The raven haired woman approached Sam. "You are very special, Sam. You have something i want." #bbcawdio (via jamezrjonez)
21. "You still have a chance to save your brother," the raven haired lady said. "You mean..he's alive?" Sam asked hesitantly. (via groovygeekygirl)
22. "I was scared. I didnt know what to do" cried Sam. "All that matters is that you are here now" replied the raven hair lady (via b3gillin)
23. "But you didn't do it", said the Queen "You ran away in fear, child, when you heard my price.You left your brother to die."(via cafenirvana)
24. "You would fix my brother if I came. If I came with you."#bbcaa (via hazeltwilight) "And do you remember what you promised me, so that I would save your poor bleeding brother?" #bbcawdio (via hazeltwilight)
25. "And I made you a promise...I had to do it..." Sam stared at the woman. #bbcawdio (via loupok)
26. "That's right," the woman said, a sinister smirk on her face. "And I offered to help your brother...for a price." (via dstieglitz313)
27. "It wasn't my fault" she whispered, as tears choked her voice. "He wouldn't listen to me." #bbcawdio (via techtigger)
28. The lady smiled. "But he didn't fall, did he?" She leant forward, eyes fixed on Sam's face. "You pushed him." (via mackenzie_finch)
29. Sam's eyes went wide. "You! You were there.. In the reflection.. I remember!" #bbcawdio (via tombness)
30. Sam searched her memory, "he fell. And then there was a mirror. That can't be right... under the leaves? (via hazeltwilight)
31. A flash of her brother on the floor, head bloodied, came to Sam. Her hands went to her pockets, to the egg and the key. (via Khohannessian)
32. "You remember the garden that night" said the lady. "You remember you were both playing in the swing when he fell down" (via anabowlova)
33. Sam flinched as the magpie cawed again. "Left your brother all alone!" #bbcawdio (via techtigger)
34. "I can't remember anything else," Sam said with tears welling up in her eyes. "Sometimes memories are locked away, my dear." (via selorian)
35. And do you remember what happened in the garden?" The lady's green eyes were almost hypnotic. #bbcawdio (via soratian)
36. "And a swing, and a mirror," Sam said. She struggled to recall any other detail. #bbcawdio (via dstieglitz313)
37. "I remember...a garden?" Sam looked up, meeting the lady's green eyes. "Yes. A garden." #bbcawdio (via mackenzie_finch)
38. Sam jumped as the magpie cawed. "Heart of Stone! Heart of Stone!" #bbcawdio (via techtigger)
39. "You don't even remember, do you, the promise that you broke?" said she, "You don't even know why you are here." (via cafenirvana)
40. "I seek a promise," said the lady, "A promise that was broken by you, Sam, and one only you can fix" #bbcawdio (via cafenirvana)
41. The magpie squawked at Sam's outburst. The raven haired woman just smiled. #bbcawdio (via sean_mcdevitt)
42. Sam's fear was quickly turning towards anger. "I don't know who you are, but I demand to know what is going on!" #bbcawdio (via 45spacer)
43. "Sit down, Samantha. And relax. Nothing will harm you here." The woman smiled. "Your brother made sure of that." (via mackenzie_finch)
44. Sam followed her cautiously. The parlor was pure white, and a Magpie sat on a perch in the corner. #bbcawdio (via jennyworsley)
45. Sam, followed, as if led by some unknown force. A milllion questions ran through her head. #bbcawdio (via 45spacer)
46. "Come join me in my parlor," the woman said. "Better we discuss these matters in a more private setting." #bbcawdio (via dstiegiltz313)
47. Sam froze. "Coll-Collected him? Wha-what does that mean?" #bbcawdio (via 45spacer)
48. She smiled widely, "I'm the one who collected him." #bbcawdio (via hazelttwilight)
49. The words broke from her before she could stop them. "Do you know where he is? Is he here?" #bbcawdio (via mackenzie_finch)
50. "Brother!" Sam froze, "You know my brother?" #bbcaa (via hazeltwilight)
51. "Come on dear. My, don't you look like your brother!" #bbcawdio (via Selorian)
52. Sam stepped forward, heart thudding in her chest. This was wrong. This was very very wrong. #bbcawdio (via mackenzie_finch)
53. Sam stared for a moment, before following with a stumble. She was definitely sure she hadn't told THIS woman her name. (via hazeltwilight)
54. "Samantha." She cooed "My dear, what took you so long. And what? Not dressed this time? Come, come with me." She beckoned. (via allfades)
55. The woman had long black hair, as black as ravens, and piercing green eyes. She looked directly as Sam. #bbcawdio (via shanella)
56. She gazed forward, to where a grand, gold staircase dominated the far end. A woman in rich blue velvet stood at the top. (via jkathryne0510)
57. She gathered all her courage, and walked towards the throng. Suddenly, the music died down. #bbcawdio (Via cafenirvana)
58. The dance was too perfect, the smells too wonderful. It didn't feel real. Or rather, it felt more real than it should. (via mackenzie_finch)
59. "What IS this place?" Sam wondered. The scene before her was wonderfully lavish, yet at the same time she felt a chill. (via loupok)
60. Before her, a sea of revelers danced with ornate gowns glittering with gold and diamonds. #bbcawdio (via snarkspork)
61. The smells of the most wonderful feast wafted to her, and her mouth began to water. It had been some time since she'd eaten. (via melodyg)
62. Once Sam reached the top of the stairs, a grand archway opened up to her. Golden light shown brightly. #bbcawdio (via makingmymarc)
63. As Sam climbed, the music got louder, and she was pulled irresistably towards it. #bbcawdio (via jshadl)
64. It had seemed that Sam had been walking for hours by the time she reached the top of the stairs, but she couldn't be sure.(via hazeltwilight
65. The stairs felt odd under her feet as she climbed - springy, like fresh grass. #bbcawdio (via mackenzie_finch)
66. Putting the key in one pocket, & squeezing the marble egg in the other, she knew the only thing to do was join the party (via dstieglitz313)