Books in Browsing: Psychiatry/Psychology (sorted alphabetically)
- Dark Other Stanley G. Weinbaum
- Dark recess George O. Smith
- Dark Windows Bryce Walton
- Data of Ethics Herbert Spencer
- Dave Ranney Dave Ranney
- Dawn of Reason; or, Mental Traits in the Lower Animals Jr. James Weir
- Day After Death; Or, Our Future Life According to Science (New Edition) Louis Figuier
- Day at a Time, and Other Talks on Life and Religion Archibald Alexander
- Death Maurice Maeterlinck
- Death-Blow to Spiritualism: Being the True Story of the Fox Sisters Reuben Briggs Davenport
- Death's Wisher Jim Wannamaker
- defence of modern spiritualism Alfred Russel Wallace
- Defence of the Inquiry into Mesmerism & Phrenology William Armes
- Deficiency and Delinquency: An Interpretation of Mental Testing James Burt Miner
- Degeneracy: Its Causes, Signs and Results Eugene S. Talbot
- De la télépathie: Étude sur la transmission de la pensée (French) Émile Hureau
- De la volonté (French) Marguerite Duportal
- De l'influence des passions sur le bonheur des individus et des nations (French) Madame de Staël
- Delusion and Dream : an Interpretation in the Light of Psychoanalysis of Gradiva Sigmund Freud and Wilhelm Jensen
- Demoniality; or, Incubi and Succubi (Latin) Ludovico Maria Sinistrari
- Demonologia : or, natural knowledge revealed; being an exposé of ancient and modern superstitions, credulity, fanaticism, enthusiasm, & imposture, as connected with the doctrine, caballa, and jargon, of amulets, apparitions, astrology, charms, demonology, devils, divination, dreams, deuteroscopia, effluvia, fatalism, fate, friars, ghosts, gipsies, hell, hypocrites, incantations, inquisition, jugglers, legends, magic, magicians, miracles, monks, nymphs, oracles, physiognomy, purgatory, predestination, predictions, quackery, relics, saints, second sight, signs before death, sorcery, spirits, salamanders, spells, talismans, traditions, trials, &c. witches, witchcraft, &c. &c. the whole unfolding many singular phenomena in the page of nature J. S. Forsyth
- Demonology and Devil-lore Moncure Daniel Conway
- Depths of the Soul: Psycho-Analytical Studies Wilhelm Stekel
- Descent of Man, and Selection in Relation to Sex Charles Darwin
- Des homicides commis par les aliénés (French) Émile Blanche