Hello all! I'm going to be teaching a brief (30 minute) survey of Book one of the Psalms here soon and am looking for helpful resources on the subject. I can readily find resources for individual Psalms (Spurgeon's Treasury of David is a real gem!) but am having difficulty finding information or teaching on Book one (which is Psalms 1-41) as a whole. Any help or resources you could direct me towards would be greatly appreciated.