Collison, Rebecca Groundwork: Farm Parables and the Cultivation of Faith

Collison, William The Apostle of Free Labour: The Life Story of William Collison, Founder and General Secretary of The National Free Labour Association, Told by Himself

Collison-Morley, Lacy Griechische und römische Geistergeschichten

Snyder-Collison, Xenia Unconventional Love: A Story Of Boundless Affection