Jonah, Micah, Nahum, Habakkuk & Zephaniah. God's Just Demands, Paperback/John L. Mackay

These prophets were writing in the time period 7th to 8th Century BC. Nahum, Habakkuk and Zephaniah were all writing towards the end of the 7th Century BC. Micah's is the oldest prophecy here, he was a contemporary of Isaiah, Jonah came in between at the start of the 7th Century.