First of all, is there any way to pray the Liturgy of the Hours and the Little Office of the Blessed Virgin Mary together in a harmonized and practical way?
If not, does the Little Office have the same indulgences as the LOTH attached to it?
Finally, I've heard that "partial readings" of the LOTH are sufficient for lay people to fulfill the obligations of the brown scapular and LOTH indulgences. Is this correct? If so, would the readings from the Magnificat magazine be sufficient for this?
I honestly don't know. I think they can be recited after each other, starting with the Liturgy of the Hours. I advise you however to get a Divine Office, that is a Breviary, which is pre-1970 and pray it. It fits better into the Traditional calendar of the Roman Rite Mass ("Tridentine" Rite) than the new Liturgy of the Hours.