| review - Dreams: what they are & how they are caused by CW Leadbeater | GRSM | y1899 | v23 | - | February | p567 |
| review - La Doctrina Secreta (the Secret Doctrine in Spanish) by HP Blavatsky | GRSM | y1899 | v23 | - | February | p568 |
| review - The Twentieth Century New Testament, Part I, anon | GRSM | y1899 | v23 | - | February | p569 |
| review - The Christian Creed: Its origin & signification by CW Leadbeater | GRSM | y1899 | v23 | - | February | p572 |
| Magazines & Pamphlets, various | anon | y1899 | v23 | - | February | p573 |
| On the Watch-Tower | (AB & GRSM) | y1899 | v24 | - | March | p1 |
| The Traditions of the Templars, revived in Masonry | Isabel Cooper-Oakley | y1899 | v24 | - | March | p9 |
| The Secret Sermon on the Mountain (2) | GRS Mead | y1899 | v24 | - | March | p25 |
| Clairvoyance (5) | CW Leadbeater | y1899 | v24 | - | March | p34 |
| Scattered Scraps of Ancient Atlantis (I) | Ivy Hooper | y1899 | v24 | - | March | p50 |
| The Theosophic Ideal | Arthur A. Wells | y1899 | v24 | - | March | p58 |
| The Ethics of the Solitary | AL Beatrice Hardcastle | y1899 | v24 | - | March | p67 |
| Theosophy as a Religion (1) | Alexander Fullerton | y1899 | v24 | - | March | p73 |
| Theosophical Activities | anon | y1899 | v24 | - | March | p80 |
| review - L'Homme et Ses Corps by Annie Besant | AMG | y1899 | v24 | - | March | p83 |
| review - Human Magnetism by James Coates | AMG | y1899 | v24 | - | March | p83 |
| review - Philosophy or Magic by Henry Cornelius Agrippa | AMG | y1899 | v24 | - | March | p85 |
| review - (Concerning the Philosophy of the Gîtâ) by Chhaganlal G Kaji | GRSM | y1899 | v24 | - | March | p86 |
| review - Religion in Greek Literature by Lewis Campbell | GRSM | y1899 | v24 | - | March | p87 |
| review - The Secret Societies of all Ages & Countries by Charles William Heckethorne | ICO | y1899 | v24 | - | March | p89 |
| review - The Constitution of the Ego by AP Sinnett | CWL | y1899 | v24 | - | March | p90 |
| review - The Mystery Language by Émile-Soldi | AMG | y1899 | v24 | - | March | p91 |
| Magazines & Pamphlets, various | A. | y1899 | v24 | - | March | p93 |
| On the Watch-Tower | (AB & GRSM) | y1899 | v24 | - | April | p97 |
| The English Gipsies | RE Chatfield | y1899 | v24 | - | April | p105 |
| The Uses of Discrimination | AH Ward | y1899 | v24 | - | April | p117 |
| Scattered Scraps of Ancient Atlantis (II) | Ivy Hooper | y1899 | v24 | - | April | p125 |
| The Key of Hermes the Thrice-Greatest | GRS Mead | y1899 | v24 | - | April | p129 |
| Clairvoyance (6) | CW Leadbeater | y1899 | v24 | - | April | p145 |
| Theosophy as a Religion (2) | Alexander Fullerton | y1899 | v24 | - | April | p153 |
| The Synthesis of Tradition | AL Beatrice Hardcastle | y1899 | v24 | - | April | p165 |
| Ideals - Theosophic & Christian | H Ernest Nichol | y1899 | v24 | - | April | p168 |
| correspondence - Concerning the Master Jesus | Charles Ripper | y1899 | v24 | - | April | p170 |
| (Concerning the Master Jesus, a reply) | CW Leadbeater | y1899 | v24 | - | April | p171 |
| Theosophical Activities | anon | y1899 | v24 | - | April | p176 |
| review - Zoroaster, the Prophet of Ancient Iran by AV Williams Jackson | GRSM | y1899 | v24 | - | April | p179 |
| review - Miracles & Modern Spiritualism by Alfred Russel Wallace (1823-1913) | CWL | y1899 | v24 | - | April | p182 |
| review - The Spirits' Book by Allan Kardec | CWL | y1899 | v24 | - | April | p182 |
| review - Spiritualism by Judge Edmunds & George T Dexter | CWL | y1899 | v24 | - | April | p182 |
| review - Demon Possession & Allied Themes by John L Nevius | L. | y1899 | v24 | - | April | p184 |
| review - The Billow of Bliss - Ananda Lahari, with Yantras tr R Anantakrishna Shastri | GRSM | y1899 | v24 | - | April | p185 |
| review - The Haunted Homes & Family Traditions of Great Britain by John H Ingram | CWL | y1899 | v24 | - | April | p186 |
| review - The Sound of a Voice that is Still by Archie Campbell | CWL | y1899 | v24 | - | April | p187 |
| review - Shadow Land, or Light from the Other Side by E d'Esperance | CWL | y1899 | v24 | - | April | p188 |
| Magazines & Pamphlets, various | A. | y1899 | v24 | - | April | p190 |
| On the Watch-Tower | (AB & GRSM) | y1899 | v24 | - | May | p193 |
| (The "danger" which threatens the Church of England) | anon | y1899 | v24 | - | May | p199 |
| The Heavenly Kingdom of the Holy Grail (1) | Isabel Cooper-Oakley | y1899 | v24 | - | May | p201 |
| Social Utopias (II) | Arthur A. Wells | y1899 | v24 | - | May | p212 |
| The Trismegistic Literature (1) | GRS Mead | y1899 | v24 | - | May | p221 |
