Insha'allah this series of lectures on Kitaab At-Tawheed by Yasir Qadhi will be beneficial.

http://www.audioislam.com:8000/audio...art_01.mp3.m3u - Chapter 1

http://www.audioislam.com:8000/audio..._02_04.mp3.m3u - Chapters 2 - 4

http://www.audioislam.com:8000/audio..._05_07.mp3.m3u - Chapters 5 - 7

http://www.audioislam.com:8000/audio..._08_11.mp3.m3u - Chapters 8 - 11

http://www.audioislam.com:8000/audio..._12_16.mp3.m3u - Chapters 12 - 16

http://www.audioislam.com:8000/audio..._17_19.mp3.m3u - Chapters 17 - 19

http://www.audioislam.com:8000/audio..._20_23.mp3.m3u - Chapters 20 - 23

http://www.audioislam.com:8000/audio..._24_27.mp3.m3u - Chapters 24 - 27

http://www.audioislam.com:8000/audio..._28_30.mp3.m3u - Chapters 28 - 30

http://www.audioislam.com:8000/audio..._31_33.mp3.m3u - Chapters 31 - 33

http://www.audioislam.com:8000/audio..._34_37.mp3.m3u - Chapters 34 - 37

http://www.audioislam.com:8000/audio..._38_41.mp3.m3u - Chapters 38 - 41

http://www.audioislam.com:8000/audio..._42_47.mp3.m3u - Chapters 42 - 47

http://www.audioislam.com:8000/audio..._48_49.mp3.m3u - Chapters 48 - 49

http://www.audioislam.com:8000/audio..._50_57.mp3.m3u - Chapters 50 - 57

http://www.audioislam.com:8000/audio..._58_60.mp3.m3u - Chapters 58 - 60

http://www.audioislam.com:8000/audio..._61_63.mp3.m3u - Chapters 61 - 63

http://www.audioislam.com:8000/audio..._64_67.mp3.m3u - Chapters 64 - 67